EDI dropshipping is one of the most important systems behind how modern apparel brands sell through major retailers, marketplaces, and omnichannel programs without physically storing inventory at the retailer.

If you are a fashion brand, apparel manufacturer, or supplier looking to work with retailers like Macy’s, Nordstrom, Kohl’s, or expand into marketplace-driven ecosystems like Amazon, Farfetch, or retailer-owned marketplaces, understanding EDI dropshipping is not optional. It is a core requirement for onboarding, scaling, and maintaining compliance.

At a high level, EDI dropshipping allows retailers to offer a significantly larger assortment of products online while brands maintain ownership of inventory and handle fulfillment. The retailer focuses on merchandising, marketing, and customer acquisition, while the brand fulfills orders directly to the end customer. This model creates a powerful partnership that enables both sides to grow faster.

However, behind the scenes, this process is highly structured and technology-driven. Retailers require strict compliance with electronic data standards, shipping rules, labeling requirements, and transaction accuracy. Without the right systems in place, brands can experience delays, errors, or costly chargebacks that impact profitability and relationships.

That is where EDI, ERP, warehouse management, and integration platforms come into play.

This guide is designed specifically for apparel companies and breaks everything down in a clear, practical way, whether you are new to EDI or looking to optimize your existing operations.

What You Will Learn in This Guide

This is a complete, end-to-end guide to EDI dropshipping in the apparel industry. By the end, you will understand:

• What EDI dropshipping means in simple terms
• How customer orders flow from retailer to brand to warehouse
• The exact EDI transactions used in dropshipping (850, 855, 856, 810, 820, 997)
• How major retailers and marketplaces structure their dropship programs
• The role of DSCO, Rithum, and Mirakl in modern retail ecosystems
• How ERP (Enterprise Resource Planning), WMS (Warehouse Management System), and 3PL integration work together
• Common challenges like compliance errors and chargebacks and how to avoid them
• How to scale your apparel business without being penalized by transaction-based EDI pricing

Why EDI Dropshipping Matters for Apparel Brands

The apparel industry is uniquely complex compared to other retail sectors.

Brands must manage:

• Styles, colors, and size variants
• Seasonal inventory and collections
• Multiple sales channels (wholesale, ecommerce, marketplaces, dropship)
• Warehouses and third-party logistics providers
• High order volume with small unit quantities

At the same time, retailers want:

• Faster fulfillment
• Accurate inventory visibility
• Consistent customer experience
• Compliance with strict operational rules

EDI dropshipping solves this by creating a fully automated connection between retailer systems and brand systems.

Instead of manual processes, everything flows electronically:

• Orders are received instantly
• Inventory is updated in real time
• Shipments are confirmed automatically
• Invoices are processed electronically

This allows apparel brands to:

• Expand into new retail channels faster
• Reduce operational workload
• Improve accuracy and compliance
• Scale without adding headcount

The Shift Toward Dropship and Marketplace Models

Retail has changed significantly over the past decade.

Traditional model:

• Retailer buys inventory upfront
• Stores products in its warehouse
• Sells directly to customers

Modern model:

• Retailer lists products online
• Brand holds inventory
• Orders are fulfilled by the brand

This shift is driven by:

• Ecommerce growth
• Demand for larger product assortments
• Reduced inventory risk for retailers
• Faster go-to-market for brands

Retailers now combine multiple models:

• Wholesale
• Dropship (EDI-based)
• Marketplace (Mirakl-style platforms)
• Network-based commerce (Rithum / DSCO ecosystems)

For apparel brands, this means opportunity, but also complexity.

To participate successfully, brands must have the right infrastructure in place.

Why This Guide is Different

Most content about EDI dropshipping is:

• Too technical
• Too generic
• Not specific to apparel
• Focused only on EDI, not the full system

This guide is different because it connects everything together:

• EDI transactions
• Apparel ERP systems
• Warehouse operations
• 3PL integrations
• Retailer ecosystems
• Marketplace platforms

It is written specifically for:

• Fashion brands
• Apparel manufacturers
• Suppliers
• Operations teams
• Ecommerce and retail leaders

The Goal of This Guide

The goal is simple: To help you understand how EDI dropshipping actually works in real life, not just in theory, and how to set up your apparel business to scale efficiently across retailers and marketplaces.

Whether you are:

• New to EDI
• Expanding into dropship programs
• Working with DSCO or Rithum
• Exploring marketplace platforms like Mirakl
• Looking to improve your current operations

This guide will give you a clear roadmap.

What is EDI Dropshipping?

EDI dropshipping is a retail fulfillment process where a customer places an order on a retailer’s website or marketplace, the retailer sends that order electronically to a brand or supplier using Electronic Data Interchange (EDI), and the brand ships the product directly to the end customer.

Instead of using emails, spreadsheets, or manual portals, all key business documents such as purchase orders, shipment confirmations, tracking information, and invoices are exchanged automatically between systems.

Simple Definition

EDI dropshipping means:

• The retailer sells the product
• The brand owns the inventory
• The brand fulfills the order
• The systems communicate automatically using EDI

The retailer never physically handles the product.

Why EDI Dropshipping Exists

Retailers want to offer more products without taking on the risk of holding inventory.

Apparel brands want to:

• Sell through more channels
• Keep control of inventory
• Avoid large wholesale commitments

EDI dropshipping solves both problems by allowing retailers and brands to work together without transferring inventory ownership upfront.

This is especially important in apparel, where:

• Styles, colors, and sizes create thousands of variations
• Demand is unpredictable
• Inventory risk is high

How EDI Dropshipping Differs from Traditional Wholesale

Traditional wholesale model

• Retailer buys inventory upfront
• Inventory is shipped to retailer warehouse
• Retailer fulfills customer orders

EDI dropshipping model

• Retailer does not own inventory
• Brand keeps inventory
• Brand ships directly to customer
• Retailer receives shipment and invoice data electronically

This shift allows retailers to expand product assortment without increasing inventory risk.

Why EDI is Required for Dropshipping

Retailers operate at scale and need automation. They require EDI because it ensures:

• Orders are received instantly
• Data is accurate and standardized
• Shipments are tracked in real time
• Invoices are processed automatically
• Compliance rules are followed

Without EDI, brands typically cannot:

• Onboard with major retailers
• Handle high order volume
• Meet operational requirements

EDI Dropshipping in the Apparel Industry

In apparel, EDI dropshipping is more than just order transmission.

It involves:

• Style, color, and size management
• Inventory across multiple warehouses
• Compliance with retailer labeling rules
• Fast fulfillment expectations
• Integration with 3PL providers

Because of this complexity, apparel companies rely on:

• Fashion ERP systems
• Warehouse Management Systems (WMS)
• EDI integration software

All working together.

Common Terms for EDI Dropshipping

You may see EDI dropshipping referred to in different ways:

• EDI dropship
• Fashion EDI dropship
• Apparel EDI dropship
• Clothing EDI
• Retailer EDI integration
• EDI for suppliers
  

These all describe the same core concept of automated order and fulfillment workflows between retailers and brands.

Key Benefit of EDI Dropshipping

The biggest advantage is automation.

EDI dropshipping removes manual processes and replaces them with real-time system communication.

This leads to:

• Faster order processing
• Fewer errors
• Better inventory accuracy
• Reduced operational workload
• Easier scaling across retailers

Real-World Example (Simplified)

A customer buys a shirt on a retailer’s website.

• The retailer sends the order electronically
• The brand receives it instantly in their system
• The brand ships the shirt directly to the customer
• The retailer gets tracking and invoice automatically

The entire process happens without manual input.

Key Takeaway

EDI dropshipping is not just a fulfillment method. It is a system-driven partnership between retailers and apparel brands that enables scalable, automated commerce.

It allows brands to grow across retail channels while maintaining control of inventory and operations, and it allows retailers to expand product offerings without increasing inventory risk.

Quick Summary of EDI Dropshipping for Apparel Brands

If you want to understand EDI dropshipping quickly before going deeper, here is the full process broken down in a simple, real-world flow.

The End-to-End Flow

1. Customer places an order
2. A customer shops on a retailer’s website, marketplace, or in-store assisted selling system and purchases a product.
3. Retailer sends the order electronically
4. The retailer’s system automatically sends an EDI 850 Purchase Order to the apparel brand or supplier.
5. Order is created in the Apparel ERP system
6. The brand’s ERP (Enterprise Resource Planning) system receives the order and creates a sales order instantly, validating style, size, color, and inventory availability.
7. Inventory is allocatedThe system determines where the product is located:
   • Brand-owned warehouse
   • Third-party logistics provider (3PL)
8. Warehouse or 3PL fulfills the orderThe Warehouse Management System (WMS):
   • Picks and packs the product
   • Applies retailer-specific labels
   • Ships directly to the end customer
9. Shipment confirmation is sent
10. The system sends an EDI 856 Advance Ship Notice (ASN) with tracking details back to the retailer.
11. Invoice is generated and sent
12. The system sends an EDI 810 Invoice to the retailer for billing.
13. Payment is processed electronically
14. The retailer processes payment and may send an EDI 820 Payment/Remittance Advice.
15. Document receipt is confirmed
16. An EDI 997 Functional Acknowledgment confirms that the documents were successfully received.

What This Means in Simple Terms

• The retailer sells the product
• The brand owns and ships the inventory
• The customer receives the order directly from the brand
• All communication happens automatically through EDI

There is no manual data entry, no email back-and-forth, and no delays in processing.

Why This Model Works So Well for Apparel

EDI dropshipping is especially effective in the apparel industry because of the complexity of inventory.

Apparel brands deal with:

• Multiple sizes and color variations
• Seasonal collections
• Rapid product turnover
• High SKU counts

Instead of forcing retailers to stock every variation, EDI dropshipping allows brands to:

• Keep inventory centralized
• Fulfill orders dynamically
• Maintain better inventory control

Key Systems Working Together

To make EDI dropshipping work, multiple systems must be connected:

• EDI system or EDI software
• Handles communication between retailer and brand
• ERP system (fashion ERP)
• Manages orders, inventory, and financials
• WMS (Warehouse Management System)
• Handles picking, packing, and shipping
• 3PL integration
• Enables outsourced fulfillment when needed

These systems work together to create a fully automated workflow.

Why Automation is Critical

Without automation, brands would need to:

• Manually enter orders
• Update inventory by hand
• Email shipping confirmations
• Create invoices manually

This leads to:

• Errors
• Delays
• Missed shipments
• Retailer chargebacks

With EDI dropshipping:

• Orders are processed instantly
• Data is accurate
• Compliance is maintained
• Scaling becomes possible

One Sentence Takeaway

EDI dropshipping allows apparel brands to sell through major retailers and marketplaces by automating the entire order-to-cash process from customer purchase to fulfillment, shipment, invoicing, and payment.

Why This Section Matters

This section helps:

• Users quickly understand the concept
• Improve time on page
• Increase clarity before deeper sections
• Capture AI summaries and featured snippets

What is EDI?

EDI stands for Electronic Data Interchange.

It is the standardized method businesses use to exchange structured documents electronically between systems instead of using emails, spreadsheets, or manual data entry.

In the context of apparel and retail, EDI allows retailers and brands to communicate automatically so that orders, shipments, and invoices flow seamlessly from one system to another.

Instead of a person typing in an order or sending an email, EDI enables systems to “talk” to each other instantly and accurately.

Why EDI Exists in Retail and Apparel

Retailers operate at a very large scale.

They manage:

• Thousands of products
• Hundreds of suppliers
• High daily order volume
• Strict fulfillment timelines

Manual processes cannot support this level of complexity.

That is why retailers require suppliers and apparel brands to use EDI.

EDI ensures:

• Orders are processed instantly
• Data is standardized across all partners
• Shipments are tracked accurately
• Invoices are processed automatically
• Compliance rules are enforced

Without EDI, large-scale retail operations would break down due to delays and errors.

How Brands Use EDI to Sell to Major Retailers

For apparel brands, EDI is the gateway to working with major retailers.

The typical process:

1. Brand is approved as a supplier or vendor
2. Retailer provides EDI requirements and routing guides
3. Brand sets up EDI integration
4. EDI documents are tested and validated
5. Brand is certified and goes live

Once live:

• Orders are received electronically
• Shipments are confirmed automatically
• Invoices are sent without manual work

This is how brands scale into:

• Department stores
• Big-box retailers
• Marketplace programs
• Dropship networks

What is EDI Software?

EDI software is the system that enables businesses to send, receive, and process EDI documents automatically.

It acts as the translator and connector between:

• Retailers
• Suppliers
• ERP systems
• Warehouses
• 3PL providers

Without EDI software, companies would need to manually interpret retailer data formats, which is not scalable.

What EDI Software Does

EDI software handles the full lifecycle of transactions:

• Receives EDI 850 Purchase Orders
• Sends EDI 855 Acknowledgments
• Generates EDI 856 Advance Ship Notices (ASN)
• Creates and sends EDI 810 Invoices
• Processes EDI 820 Payments
• Confirms receipt via EDI 997

It ensures all documents are:

• Accurate
• Properly formatted
• Compliant with retailer requirements

How EDI Software Works with ERP

EDI software does not work alone.

It integrates with your ERP system so that:

• Orders automatically create sales orders
• Inventory updates in real time
• Fulfillment workflows are triggered
• Shipment confirmations generate automatically
• Invoices are created without manual entry

This integration is critical for apparel companies because of:

• Size and color matrix complexity
• Multi-warehouse inventory
• High order volume

Without ERP integration, EDI becomes a manual bottleneck instead of an automation tool.

EDI Software vs EDI Providers

Many companies confuse EDI software with EDI service providers.

Traditional EDI providers:

• Charge per document
• Charge per line item
• Charge per transaction
• Often require middleware

Modern ERP-integrated EDI (like AIMS360):

• Built directly into the system
• Fully automated workflows
• No middleware required
• Predictable pricing

This difference becomes very important at scale.

Why Apparel Brands Need EDI Software

Without EDI software, brands rely on:

• Retailer portals
• Manual order entry
• Spreadsheet uploads
• Email communication

This leads to:

• Errors in orders
• Delays in fulfillment
• Inventory mismatches
• Retailer chargebacks

With EDI software:

• Orders are processed instantly
• Data is accurate and consistent
• Compliance is maintained
• Scaling becomes possible

EDI Systems vs API Integrations

EDI and API are often confused but serve different purposes.

EDI:

• Standardized document exchange
• Required by retailers
• Handles transactions like orders and invoices

API:

• Real-time data exchange
• Used for ecommerce platforms like Shopify
• More flexible but less standardized

Most apparel brands need both:

• EDI for retailer integration
• API for ecommerce and marketplaces

EDI in the Apparel Supply Chain

EDI plays a critical role across the entire apparel supply chain:

• Order intake from retailers
• Inventory allocation
• Warehouse fulfillment
• Shipment tracking
• Financial processing

It connects every part of the operation into one automated workflow.

This is why EDI is often part of a larger system that includes:

• Apparel ERP
• Warehouse Management System (WMS)
• 3PL integration
• Supply chain automation

AIMS360 EDI Advantage

AIMS360 includes built-in EDI software as part of its apparel ERP system.

This means:

• No separate EDI provider required
• No middleware complexity
• Full automation from order to invoice
• Seamless integration with inventory and fulfillment

Most importantly:

• No per document fees
• No per line fees
• No per transaction fees

This allows apparel brands to scale without increasing EDI costs.

Key Takeaway

EDI is the foundation that allows apparel brands to sell through major retailers and marketplaces.

EDI software is what makes that possible by automating every transaction, connecting systems, and ensuring compliance.

When combined with ERP, WMS, and 3PL integration, EDI becomes a powerful system that enables brands to grow efficiently across retail channels.

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How EDI Dropshipping Works in Apparel (Step-by-Step)

EDI dropshipping in apparel is a fully automated workflow that connects the customer, retailer, brand, warehouse, and financial systems through a series of structured electronic transactions.

To understand it clearly, it helps to follow the entire process from the moment a customer places an order to when the brand gets paid.

Step 1: Customer Places an Order

The process starts when a customer purchases a product through a retailer’s sales channel.

This could be:

• Retailer website (ecommerce)
• Marketplace platform
• Mobile app
• In-store assisted selling system

At this stage:

• The retailer owns the customer relationship
• The retailer displays the product
• The retailer may not physically hold the inventory

This is what allows retailers to offer a much larger assortment of apparel without stocking every item.

Step 2: Retailer Sends EDI Purchase Order (EDI 850)

Once the order is placed, the retailer’s system automatically generates an EDI 850 Purchase Order.

This document includes:

• Customer shipping details
• Product information (style, size, color)
• Quantity
• Delivery requirements
• Retailer-specific instructions

This EDI 850 is sent instantly to the brand’s system through EDI software.

There is no manual entry or delay.

Step 3: ERP System Receives and Creates the Order

The brand’s ERP system receives the EDI 850 and converts it into a sales order.

In apparel, this step is critical because the system must correctly interpret:

• Style
• Color
• Size
• Inventory availability

A fashion ERP system ensures:

• Accurate SKU mapping
• Real-time inventory validation
• Proper order creation

Without ERP integration, this step often becomes manual and error-prone.

Step 4: Inventory Allocation Across Warehouses or 3PL

Once the order is created, the system determines where the inventory is located.

This could be:

• Brand-owned warehouse
• Third-party logistics provider (3PL)
• Multiple warehouse locations

The system automatically:

• Allocates inventory
• Routes the order to the correct fulfillment location

This step is essential for:

• Speed
• Accuracy
• Cost efficiency

Step 5: Warehouse Management System (WMS) Executes Fulfillment

The Warehouse Management System (WMS) manages the physical fulfillment process.

This includes:

• Picking the correct item
• Packing the order
• Applying retailer-compliant labels
• Preparing shipment

Retailers often have strict requirements such as:

• Label format
• Packing rules
• Carrier selection

The WMS ensures compliance with these requirements.

Step 6: Shipment is Sent Directly to the Customer

The product is shipped directly from:

• The brand’s warehouse, or
• A 3PL warehouse

The retailer never handles the product.

This is why it is called dropshipping.

Step 7: EDI Advance Ship Notice (EDI 856 ASN)

After shipment, the system sends an EDI 856 Advance Ship Notice (ASN) to the retailer.

This document includes:

• Shipment details
• Tracking number
• Carrier information
• Package contents

The ASN is critical because:

• Retailers use it to track orders
• It confirms compliance
• Late or incorrect ASN can lead to chargebacks

Step 8: Invoice is Sent (EDI 810)

Once the order is shipped, the system generates and sends an EDI 810 Invoice.

This allows the retailer to:

• Process billing
• Match shipment to order
• Prepare payment

This step is fully automated.

Step 9: Payment is Processed (EDI 820)

The retailer processes payment and may send an EDI 820 Payment/Remittance Advice.

This document provides:

• Payment details
• Invoice matching
• Financial reconciliation

Step 10: Confirmation of Receipt (EDI 997)

An EDI 997 Functional Acknowledgment confirms that documents were successfully received.

This ensures:

• Data integrity
• Communication reliability
• Compliance tracking

Full Workflow Summary

The entire process can be summarized as:

Customer → Retailer → EDI → ERP → Warehouse → Customer → EDI → Retailer → Payment

Every step is automated.

Why This Workflow is Powerful for Apparel Brands

This system allows brands to:

• Sell through multiple retailers simultaneously
• Maintain control of inventory
• Fulfill orders efficiently
• Reduce manual work
• Improve accuracy and compliance
• Scale operations without increasing headcount

What Happens Without This System

Without EDI dropshipping automation:

• Orders must be entered manually
• Inventory updates are delayed
• Shipments are harder to track
• Errors increase
• Chargebacks become common
• Scaling becomes difficult

Key Takeaway

EDI dropshipping works by connecting every part of the retail and fulfillment process into one automated system, allowing apparel brands to receive orders, ship products, and process payments efficiently without manual intervention.

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EDI Dropship vs EDI Bulk Orders in Apparel

Understanding the difference between EDI dropshipping and traditional EDI bulk wholesale orders is critical for apparel brands working with retailers.

Both models use EDI transactions, but they operate very differently in terms of fulfillment, inventory ownership, and operational complexity.

Most successful apparel brands use both models together, so it is important to understand how each works.

What is EDI Dropshipping?

EDI dropshipping is a direct to consumer fulfillment model.

In this model:

• Orders are placed by individual customers
• The retailer sends each order to the brand using EDI
• The brand ships directly to the end customer
• Inventory remains with the brand until sold

Key characteristics of EDI dropshipping

• High volume of small, individual orders
• Real time processing required
• Strict retailer compliance rules
• Faster fulfillment expectations
• More complex operations

This model is common in ecommerce, marketplace driven retail, and extended assortment programs.

What is EDI Bulk Wholesale?

EDI bulk wholesale is a more traditional retail model.

In this model:

• The retailer places larger purchase orders
• The brand ships inventory to the retailer warehouse or distribution center
• The retailer then fulfills customer orders from its own inventory

Key characteristics of EDI bulk wholesale

• Larger order quantities
• Lower order frequency
• Simpler fulfillment process
• Retailer owns inventory after delivery

This model is common in seasonal buys, store replenishment, and wholesale distribution.

Side by Side Comparison

Operational Differences That Matter

1. Inventory Management

In dropshipping, inventory stays with the brand and must remain accurate in real time. Errors can lead to cancellations, compliance issues, and chargebacks.

In bulk wholesale, inventory is transferred to the retailer. Once received, the retailer controls downstream fulfillment.

2. Fulfillment Complexity

Dropshipping requires order by order fulfillment, fast picking and packing, and strict retailer compliance on labels, tracking, and shipment timing.

Bulk wholesale usually involves larger shipments, case pack or carton shipping, and a less granular fulfillment workflow.

3. EDI Transaction Usage

Both models use EDI, but the frequency and operating rhythm are different.

Dropshipping usually means a steady flow of smaller transactions and frequent shipment notices and invoices.

Bulk wholesale usually means fewer, larger transactions tied to retailer replenishment and seasonal ordering.

4. Retailer Expectations

Dropshipping usually requires faster shipping, near real time updates, and tighter operational discipline.

Bulk wholesale usually follows planned delivery windows and larger inventory commitments.

Why Apparel Brands Use Both Models

Most growing apparel brands do not choose only one model.

They use:

• Wholesale for larger seasonal buys and store inventory
• Dropshipping for ecommerce expansion, extended assortment, and long tail inventory

This hybrid approach helps brands maximize revenue channels while balancing inventory risk.

How ERP and EDI Help Manage Both

A modern apparel ERP with built in EDI integration helps brands manage both dropship and bulk wholesale orders in one system.

That means:

• Shared inventory visibility across channels
• Automated order processing
• Better retailer compliance
• Fewer manual errors
• Stronger operational control

Key Takeaway

EDI dropshipping and EDI bulk wholesale are not competing models.

They are complementary models, and the brands that scale most effectively are usually the ones that can support both.

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EDI Transactions Used in Dropshipping for Apparel

EDI dropshipping relies on a set of standardized electronic documents called EDI transactions. These transactions allow retailers and apparel brands to exchange order, shipment, and financial data automatically.

Each transaction has a specific role in the order-to-cash process, and together they create a fully automated workflow from customer purchase to payment.

Understanding these transactions is critical for:

• Retailer compliance
• Accurate fulfillment
• Avoiding chargebacks
• Scaling operations

The Core EDI Transactions for Dropshipping

Below are the most important EDI transactions used in apparel dropshipping.

EDI 850 — Purchase Order

The EDI 850 is the starting point of the entire process.

It is sent by the retailer to the brand and represents the customer order.

It includes:

• Customer shipping address
• Product details (style, size, color)
• Quantity
• Requested ship date
• Retailer-specific instructions

In dropshipping, each EDI 850 usually represents a single customer order.

EDI 855 — Purchase Order Acknowledgment

The EDI 855 confirms that the brand has received and accepted the order.

It may include:

• Order acceptance or rejection
• Quantity confirmations
• Estimated shipping updates

Some retailers require this step to ensure:

• Order visibility
• Inventory confirmation
• Compliance tracking

EDI 856 — Advance Ship Notice (ASN)

The EDI 856, also known as ASN, is one of the most critical documents in dropshipping.

It is sent after the order ships and provides:

• Shipment confirmation
• Tracking number
• Carrier information
• Package contents

Retailers rely heavily on the ASN to:

• Track shipments
• Update customers
• Manage fulfillment performance

⚠️ Important: Late or incorrect ASN is one of the most common causes of retailer chargebacks.

EDI 810 — Invoice

The EDI 810 is the invoice sent from the brand to the retailer.

It includes:

• Order reference
• Product details
• Pricing
• Total amount due

This document allows the retailer to:

• Match the shipment with billing
• Process payment

EDI 820 — Payment / Remittance Advice

The EDI 820 communicates payment details from the retailer to the brand.

It may include:

• Payment amount
• Invoice references
• Deductions or adjustments

This helps brands reconcile:

• Payments received
• Outstanding invoices

EDI 997 — Functional Acknowledgment

The EDI 997 confirms that an EDI document was successfully received.

It does not confirm correctness, only receipt.

This is important for:

• Data integrity
• Compliance tracking
• Error detection

How These Transactions Work Together

In a typical dropshipping workflow, the transactions follow this sequence:

1. EDI 850 — Retailer sends order
2. EDI 855 — Brand confirms order (if required)
3. EDI 856 (ASN) — Brand confirms shipment
4. EDI 810 — Brand sends invoice
5. EDI 820 — Retailer sends payment
6. EDI 997 — Confirms receipt of documents

This sequence creates a fully automated lifecycle.

Why These Transactions Matter for Apparel Brands

Each transaction plays a role in maintaining retailer relationships.

If any part fails:

• Orders may be delayed
• Shipments may be rejected
• Payments may be held
• Chargebacks may occur

Apparel brands must ensure:

• Accuracy
• Timing
• Compliance

Dropshipping vs Wholesale Transaction Differences

In dropshipping:

• High volume of EDI 850 orders
• Frequent ASN (EDI 856)
• Continuous invoicing

In wholesale:

• Fewer, larger transactions
• Bulk shipment ASN
• Batch invoicing

This difference increases operational complexity for dropshipping.

Common EDI Challenges in Dropshipping

Brands often face:

• Incorrect mapping of EDI data
• Missing or late ASN
• Labeling mismatches
• Inventory discrepancies
• Retailer-specific format differences

These issues can lead to:

• Chargebacks
• Delays
• Lost revenue

How AIMS360 Automates EDI Transactions

AIMS360 integrates EDI directly into its apparel ERP system.

This allows:

• Automatic order creation from EDI 850
• Real-time inventory updates
• Automated ASN generation
• Automatic invoicing
• Integrated payment tracking

Most importantly:

• No per document fees
• No per line fees
• No per transaction fees

This removes cost barriers to scaling.

Key Takeaway

EDI transactions are the foundation of dropshipping automation.

When properly integrated with ERP, WMS, and 3PL systems, they allow apparel brands to operate efficiently, maintain compliance, and scale across multiple retailers without manual work.

Major Retailers and Marketplaces Using EDI Dropshipping in Apparel

EDI dropshipping is widely used by major retailers and digital marketplaces to expand product assortment without increasing inventory risk.

Instead of purchasing and stocking every item, these retailers allow apparel brands and suppliers to fulfill orders directly to customers while maintaining strict compliance through EDI systems and integrations.

For apparel brands, understanding which retailers and platforms use EDI dropshipping is critical for identifying growth opportunities and planning channel expansion.

Department Stores and Fashion Retailers

These retailers are core channels for apparel brands and often require EDI for both wholesale and dropshipping programs.

Macy’s and Bloomingdale’s

Macy’s operates one of the most well-known Vendor Direct Fulfillment programs, allowing brands to ship directly to customers using EDI workflows.

• Supports both dropshipping and wholesale
• Requires strict EDI compliance
• Uses EDI 850, 856 ASN, and 810 transactions
• Strong ecommerce and omnichannel presence

Nordstrom

Nordstrom is a leading apparel retailer with strong ecommerce and omnichannel capabilities.

• High customer service expectations
• Requires fast and accurate fulfillment
• Uses vendor integration and dropship programs
• Strong channel for premium and contemporary brands

Saks Fifth Avenue and Neiman Marcus

Luxury department stores focused on high-end fashion.

• Strict compliance and branding requirements
• High expectations for packaging and fulfillment
• Dropshipping used for extended assortment
• Lower volume, higher value transactions

Dillard’s and Regional Department Stores

Traditional department stores with growing ecommerce presence.

• Combine wholesale and dropshipping models
• Expanding digital capabilities
• Good entry point for mid-sized apparel brands

Big Box Retailers and Omnichannel Leaders

These retailers operate at scale and require strong EDI and system integration.

Walmart

One of the largest global retailers with advanced ecommerce and marketplace operations.

• Supports vendor and marketplace models
• Requires strong EDI and integration capabilities
• High volume environment
• Strict compliance standards

Target

Major omnichannel retailer with curated assortment strategies.

• Focus on brand alignment and product selection
• Requires structured supplier integration
• Combines wholesale and digital expansion

Kohl’s

Kohl’s combines traditional retail with marketplace expansion.

• Kohl’s Marketplace allows third-party sellers
• Expands product assortment without inventory ownership
• Strong ecommerce growth
• Important mid-tier retail channel

Ecommerce and Marketplace Platforms

These platforms play a major role in modern apparel distribution.

Amazon (Vendor Central and Marketplace)

Amazon operates both wholesale and marketplace models.

• Vendor Central uses wholesale and EDI-style workflows
• Marketplace uses API-driven integrations
• Extremely high volume environment
• Requires strong inventory and fulfillment systems

Farfetch

Global luxury fashion marketplace.

• Connects brands to international customers
• Marketplace-driven model
• Requires integration with inventory and fulfillment systems
• Ideal for premium apparel brands

Zappos

Footwear and apparel-focused ecommerce retailer.

• Structured vendor integration requirements
• Strong emphasis on fulfillment accuracy and speed
• Known for strict operational standards

Specialty and Vertical Apparel Retailers

These retailers focus on specific categories, niches, or customer segments within apparel.

Boot Barn

A leading retailer in western and workwear apparel, footwear, and accessories.

• Large store footprint and ecommerce presence
• Serves niche apparel segments
• Opportunity for western and lifestyle brands

Urban Outfitters, Anthropologie, Free People

Lifestyle-focused apparel retailers.

• Strong ecommerce presence
• Curated assortments
• Use dropshipping to expand product offerings

Fanatics

A major licensed sports apparel and merchandise retailer.

• Specializes in official team gear and fan apparel
• High volume ecommerce operations
• Works with brands and suppliers for fulfillment and inventory
• Strong presence in sports licensing and direct-to-consumer channels

PGA and Golf Retail Channels

Golf-focused retail and ecommerce platforms, including PGA-related retail operations.

• Focus on performance apparel and sportswear
• Strong ecommerce and specialty retail presence
• Opportunity for brands in athletic and golf apparel
• Requires accurate inventory and fulfillment processes

Retailer Marketplaces and Platform-Based Retail

Retail is increasingly shifting toward marketplace and platform-driven models.

Retailers are now:

• Onboarding third-party sellers
• Expanding product catalogs digitally
• Reducing inventory ownership
• Using platforms to manage supplier relationships

This shift is driven by platforms such as:

• Mirakl (marketplace infrastructure)
• Rithum (connected commerce and supplier networks)
• DSCO (dropship workflow systems)

Why Retailers Use EDI Dropshipping

Retailers adopt EDI dropshipping to:

Expand Product Assortment

Offer more styles, sizes, and variations without stocking inventory.

Reduce Inventory Risk

Brands hold inventory instead of retailers.

Improve Cash Flow

Retailers pay after products are sold.

Scale Faster

New products can be added without warehouse constraints.

What This Means for Apparel Brands

This creates a major opportunity for apparel brands:

• Access to large retail audiences
• Ability to expand without wholesale commitments
• Better control over inventory
• Faster go-to-market

However, success requires:

• Strong EDI integration
• Accurate inventory management
• Fast fulfillment capabilities
• Compliance with retailer rules

Key Takeaway

Major retailers, marketplaces, and specialty channels are increasingly relying on EDI dropshipping to scale their assortments and reduce operational risk.

For apparel brands, having the right ERP system, EDI software, WMS, and integration capabilities is no longer optional. It is essential to compete and grow in modern retail.

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DSCO, Rithum, and Mirakl: How Modern Retail Dropshipping Platforms Work

As retail evolves beyond traditional wholesale and basic EDI dropshipping, new platforms have emerged that help retailers and apparel brands manage supplier relationships, product assortment, and fulfillment at scale.

Three of the most important platforms in this space are:

• DSCO
• Rithum
• Mirakl

Understanding how these platforms work, and how they relate to EDI, ERP, and apparel operations, is critical for brands looking to scale across modern retail channels.

What is DSCO in Dropshipping for Apparel Brands?

DSCO is a dropshipping platform designed to connect retailers with suppliers and manage the flow of orders, inventory, and fulfillment data.

Today, DSCO is part of Rithum, but many retailers and suppliers still refer to it as DSCO because of its strong presence in dropshipping operations.

What DSCO does

DSCO helps manage:

• Supplier onboarding
• Product catalog synchronization
• Inventory updates
• Order routing
• Fulfillment workflows

It acts as a connection layer between retailers and brands, especially in dropship programs.

How DSCO Works in Apparel

In an apparel dropshipping environment:

• The retailer connects to DSCO
• The brand connects to DSCO
• Orders flow through DSCO to the brand
• Inventory and availability are updated through the platform

However, DSCO does not replace your core systems.

It does not:

• Manage apparel inventory logic such as sizes, colors, and styles
• Handle warehouse operations
• Replace ERP or WMS

Instead, it works alongside them.

DSCO vs EDI

This is one of the most misunderstood areas.

• EDI handles structured business transactions such as EDI 850, 856 ASN, and 810
• DSCO manages workflow, connectivity, and supplier coordination

In many cases:

• DSCO is used for order orchestration
• EDI is still used for transaction compliance

They are complementary, not competing systems.

What is Rithum for Retailers, Suppliers, and Apparel Brands?

Rithum is a connected commerce platform that combines multiple retail technologies, including:

• DSCO
• CommerceHub
• ChannelAdvisor

Rithum is designed to help brands, retailers, and suppliers manage the entire ecommerce lifecycle across multiple channels.

What Rithum Does

Rithum enables:

• Product listing across channels
• Order routing and fulfillment
• Inventory synchronization
• Supplier network connectivity
• Marketplace and dropship operations

It acts as a central commerce infrastructure layer.

Why Rithum Matters for Apparel Brands

Apparel brands working with major retailers may encounter Rithum because:

• Retailers use it to manage supplier networks
• It supports dropshipping and marketplace expansion
• It connects multiple commerce channels into one ecosystem

This reflects a shift in retail toward:

• Platform-driven commerce
• Network-based fulfillment
• Multi-channel integration

Rithum vs ERP and EDI

Rithum is not a replacement for ERP or EDI.

Instead:

• ERP manages your internal operations
• EDI software manages structured transactions
• Rithum manages channel connectivity and orchestration

A complete apparel technology stack includes all three.

What is Mirakl Marketplace and Dropship for Apparel Brands?

Mirakl is a marketplace and dropship platform used by retailers to onboard third-party sellers and expand product assortment.

It allows retailers to operate like marketplaces while maintaining control over the customer experience.

What Mirakl Does

Mirakl enables:

• Marketplace seller onboarding
• Product catalog expansion
• Order routing to sellers
• Dropship fulfillment coordination
• API-based integrations

It is widely used by retailers looking to scale ecommerce without increasing inventory ownership.

How Mirakl Works for Apparel Brands

For apparel brands:

• You list products on a retailer marketplace
• Orders are routed to your system
• You fulfill directly to the customer
• Inventory and pricing are managed dynamically

This is similar to dropshipping but often more marketplace-driven.

Mirakl vs DSCO vs Rithum

These platforms serve different roles:

• DSCO focuses on dropship workflow and supplier connectivity
• Rithum is a broader commerce platform that includes DSCO
• Mirakl focuses on marketplace and seller ecosystems

They may overlap, but they are not identical.

The Big Shift in Retail

Retail is moving toward a hybrid model that includes:

• Wholesale
• EDI dropshipping
• Marketplace selling
• Platform-based supplier networks

This creates a more flexible but more complex environment for apparel brands.

What This Means for Apparel Brands

To succeed in this environment, apparel brands need:

• ERP system for inventory and order management
• EDI software for retailer compliance and transaction automation
• WMS for warehouse execution
• Integration with platforms like DSCO, Rithum, and Mirakl

Without this stack, brands struggle to scale efficiently across channels.

Where AIMS360 EDI Software Fits

AIMS360 EDI Software sits at the center of this ecosystem.

It provides:

• Apparel ERP functionality
• Built-in EDI software for all major transactions
• Warehouse management capabilities
• 3PL integrations

This allows brands to:

• Connect to major retailers
• Integrate with DSCO, Rithum, and Mirakl environments
• Automate order processing and fulfillment
• Maintain retailer compliance
• Scale without operational bottlenecks

Most importantly, AIMS360 EDI Software eliminates traditional EDI cost barriers with:

• No per document fees
• No per line fees
• No per transaction fees

Key Takeaway

DSCO, Rithum, and Mirakl represent the modern infrastructure of retail.

They do not replace ERP or EDI software. They extend the ecosystem.

Apparel brands that use AIMS360 EDI Software alongside these platforms gain the ability to scale across major retailers and marketplaces while maintaining control, accuracy, and efficiency.

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How ERP, WMS, 3PL, and EDI Software Work Together in Apparel Dropshipping

To successfully run EDI dropshipping, apparel brands need more than just EDI.

They need multiple systems working together as one connected solution.

The four most important components are:

• ERP system (Enterprise Resource Planning)
• EDI software
• WMS (Warehouse Management System)
• 3PL integration (Third-Party Logistics)

When these systems are connected properly, they create a fully automated workflow that handles everything from customer orders to shipping, invoicing, and payment.

This is called apparel supply chain automation, and it is what allows fashion brands to scale.

What is ERP for Fashion Brands?

ERP stands for Enterprise Resource Planning.

An ERP system is the central system that manages your entire business.

For apparel brands, a fashion ERP system manages:

• Styles, colors, and sizes
• Inventory across warehouses
• Sales orders from all channels
• Production and purchasing
• Invoices and financials

This is why people search for:

• ERP for fashion brands
• apparel ERP
• ERP system for apparel companies

Because apparel is more complex than other industries, a specialized fashion ERP is required.

Why ERP is Critical in EDI Dropshipping

When a retailer sends an EDI dropship order, that order must go somewhere.

That “somewhere” is your ERP system.

The ERP system:

• Receives the order
• Creates a sales order
• Checks inventory availability
• Allocates stock
• Sends the order to fulfillment

Without ERP, EDI software alone cannot run your business.

What is EDI Software?

EDI software is the system that allows your business to communicate with retailers electronically.

It is what makes EDI dropshipping possible.

EDI software:

• Receives EDI 850 Purchase Orders
• Sends EDI 855 Acknowledgments
• Sends EDI 856 ASN (Advance Ship Notice)
• Sends EDI 810 Invoices
• Processes EDI 820 Payments
• Confirms documents with EDI 997

This is why people search for:

• EDI software
• EDI system
• EDI integration
• EDI for suppliers
• EDI for apparel companies

How EDI Software Works with ERP

EDI software connects directly to your ERP system.

This means:

• Orders automatically create sales orders
• Inventory updates instantly
• Shipping triggers automatically
• Invoices are generated without manual work

This connection is called EDI integration.

For apparel brands, this is critical because of:

• Size and color variations
• Multi-channel inventory
• High order volume

What is WMS (Warehouse Management System)?

WMS stands for Warehouse Management System.

It controls what happens inside your warehouse.

WMS handles:

• Picking items from shelves
• Packing orders
• Printing retailer-compliant labels
• Shipping products
• Tracking inventory movement

In EDI dropshipping, WMS is extremely important because retailers have strict rules.

If orders are packed incorrectly or labels are wrong, it can lead to:

• Chargebacks
• Delays
• Lost retailer relationships

What is 3PL Integration?

3PL stands for Third-Party Logistics.

A 3PL is a company that stores and ships your inventory for you.

Many apparel brands use 3PLs to scale without running their own warehouse.

3PL integration allows your system to:

• Send orders automatically to the 3PL
• Receive shipment confirmations
• Update inventory in real time

This is why “3PL integration” is a key part of apparel EDI dropshipping.

How All Systems Work Together (Simple Explanation)

Here is how everything connects:

1. Customer places an order on retailer site
2. Retailer sends EDI 850 order
3. EDI software receives the order
4. ERP system creates and validates the order
5. ERP allocates inventory
6. Order is sent to WMS or 3PL
7. Warehouse ships the product
8. EDI software sends EDI 856 ASN
9. ERP generates invoice
10. EDI software sends EDI 810
    

Everything is automated.

Why Integration is So Important

If these systems are not connected, brands must:

• Enter orders manually
• Update inventory manually
• Send shipping updates manually
• Create invoices manually

This leads to:

• Errors
• Delays
• Overselling
• Chargebacks

Integration solves all of this.

Apparel-Specific Challenges These Systems Solve

Apparel brands have unique challenges:

• One product has many sizes and colors
• Inventory is spread across warehouses
• Orders come from multiple channels
• Styles change seasonally

Without a connected system, managing this becomes extremely difficult.

With ERP, EDI software, WMS, and 3PL integration:

• Inventory stays accurate
• Orders are fulfilled correctly
• Channels stay in sync
• Operations scale smoothly

What Happens Without a Complete System

Without a full system:

• EDI becomes disconnected from operations
• Inventory becomes unreliable
• Orders get delayed
• Compliance fails
• Retailers issue chargebacks

This limits growth.

Why AIMS360 EDI Software is Built for Apparel

AIMS360 EDI Software brings everything together into one platform built specifically for apparel brands.

It includes:

• Apparel ERP system
• Built-in EDI software
• Warehouse management functionality
• 3PL integrations
• Real-time inventory tracking

This means you do not need multiple disconnected systems.

Key Advantages of AIMS360 EDI Software

• Designed specifically for fashion and apparel
• Handles style, size, and color complexity
• Automates EDI dropshipping workflows
• Connects ERP, WMS, and 3PL in one system
• Eliminates manual work

Most importantly:

• No per document fees
• No per line fees
• No per transaction fees

This makes it one of the most cost-effective EDI software solutions for apparel brands.

Why This Matters for Scaling Apparel Brands

As brands grow, they add:

• More retailers
• More marketplaces
• More orders
• More complexity

Without the right system, operations break.

With AIMS360 EDI Software:

• Orders flow automatically
• Inventory stays accurate
• Compliance is maintained
• Growth becomes manageable

Key Takeaway

EDI dropshipping is not just about sending EDI documents.

It requires a complete system that includes:

• ERP system
• EDI software
• WMS
• 3PL integration

AIMS360 EDI Software combines all of these into one solution, allowing apparel brands to automate operations, stay compliant, and scale across retailers and marketplaces.

Why AIMS360 EDI Software is the Best Solution for Apparel EDI Dropshipping

After understanding how EDI dropshipping works and how complex the systems are, the next question is simple:

How do you implement this without creating operational headaches or unpredictable costs?

Most apparel brands struggle because they try to combine:

• Separate EDI providers
• Generic ERP systems
• Third-party warehouse tools
• Multiple integrations

This often leads to:

• Data inconsistencies
• Manual work
• Higher operating costs
• Slower fulfillment

AIMS360 EDI Software was built specifically to solve this problem for apparel brands.

One System for Apparel ERP, EDI Software, WMS, and 3PL Integration

AIMS360 EDI Software is not just EDI software.

It is a complete apparel ERP system with built-in EDI integration, warehouse functionality, and 3PL connectivity.

This means everything works together in one platform:

• Orders from retailers flow directly into ERP
• Inventory updates in real time
• Fulfillment is automated
• EDI transactions are generated automatically
• Financials are connected to every transaction

There is no need for multiple disconnected systems.

Built Specifically for Fashion and Apparel

Unlike generic ERP or EDI solutions, AIMS360 EDI Software is designed specifically for the apparel industry.

It understands:

• Styles, colors, and size matrices
• Seasonal collections
• Multi-channel selling
• Complex inventory structures

This allows apparel brands to operate efficiently without workarounds or manual fixes.

Fully Automated EDI Dropshipping Workflow

AIMS360 EDI Software automates the entire dropshipping process:

• EDI 850 orders create sales orders automatically
• Inventory is validated and allocated
• Orders are routed to warehouse or 3PL
• EDI 856 ASN is generated automatically
• EDI 810 invoices are sent automatically
• EDI 820 payments are tracked

This removes manual steps and reduces errors.

Managed EDI Dropship Services Included

One of the biggest challenges with EDI is not the technology itself, but the setup and ongoing management.

Each retailer has:

• Different routing guides
• Different data formats
• Different labeling rules
• Different compliance requirements

AIMS360 EDI Software includes managed EDI dropship services to handle all of this.

What Managed EDI Services Include

AIMS360 supports apparel brands by:

• Reading and interpreting retailer routing guides
• Setting up and maintaining EDI mapping
• Handling onboarding with new retailers
• Managing testing and certification
• Monitoring EDI transactions
• Updating mappings as retailer requirements change

This removes complexity and reduces internal workload.

Retailer Compliance and Chargeback Prevention

Retailers enforce strict compliance rules, and mistakes can be costly.

Common issues include:

• Late or missing ASN
• Incorrect labels
• Data mismatches
• Shipment delays

These lead to chargebacks and penalties.

AIMS360 EDI Software helps prevent this by:

• Automating EDI transactions
• Validating data before sending
• Ensuring correct formats
• Monitoring compliance continuously

Seamless Integration with DSCO, Rithum, and Mirakl

Modern apparel brands often work across multiple platforms.

AIMS360 EDI Software supports:

• DSCO dropshipping workflows
• Rithum connected commerce environments
• Mirakl marketplace integrations

This allows brands to operate across:

• Major retailers
• Marketplace platforms
• Dropship programs

All within one system.

No Per Document, No Per Line, No Per Transaction, No Kilocharacter Fees

Traditional EDI providers often charge based on usage, which creates a major issue as your business grows.

Typical pricing models include:

• Per document fees
• Per line item fees
• Per transaction fees
• Kilocharacter fees based on data volume

This means the more you grow, the more expensive your EDI becomes.

AIMS360 EDI Software eliminates these cost barriers with:

• No per document fees
• No per line fees
• No per transaction fees
• No kilocharacter fees

This gives apparel brands predictable pricing and the ability to scale without increasing EDI costs.

Faster Onboarding and Go-Live

With AIMS360 EDI Software:

• Retailer onboarding is faster
• EDI mapping is handled by experts
• Testing is streamlined
• Go-live timelines are reduced

This allows brands to start selling through new retailers more quickly.

Supports Multi-Channel Apparel Businesses

AIMS360 EDI Software supports:

• EDI dropshipping
• Wholesale orders
• Ecommerce platforms like Shopify
• Marketplace integrations
• Omnichannel operations

This ensures all sales channels stay connected and synchronized.

Real Business Impact

With AIMS360 EDI Software, apparel brands can:

• Reduce manual work significantly
• Improve inventory accuracy
• Avoid retailer chargebacks
• Scale into new retail channels
• Increase operational efficiency

Why Apparel Brands Choose AIMS360 EDI Software

Brands choose AIMS360 EDI Software because it provides:

• Apparel-specific ERP
• Built-in EDI software
• Warehouse and 3PL integration
• Managed EDI services
• Predictable pricing with no hidden fees
• Scalable infrastructure

All in one platform.

Key Takeaway

EDI dropshipping is complex, but it does not have to be difficult.

AIMS360 EDI Software simplifies everything by combining ERP, EDI software, WMS, and integrations into one system, while also providing managed services to handle retailer requirements.

This allows apparel brands to focus on growth instead of operations.

FAQ: EDI Dropshipping, EDI Software, Apparel ERP, DSCO, Rithum, Mirakl, and Retailer Integration

What is EDI dropshipping?

EDI dropshipping is a process where a retailer sends a customer order electronically to a brand or supplier, and the brand ships the product directly to the end customer. The order, shipment confirmation, tracking, invoice, and payment details are exchanged through EDI instead of emails or manual entry.

What is EDI in dropshipping?

EDI in dropshipping is the electronic exchange of retail documents such as purchase orders, acknowledgments, advance ship notices, invoices, and payment information between retailers and suppliers. It allows brands and retailers to automate order processing and fulfillment.

What does EDI stand for?

EDI stands for Electronic Data Interchange. It is a standardized way for businesses to exchange documents electronically between systems.

What is EDI software?

EDI software is the system that allows businesses to send, receive, translate, validate, and process EDI documents automatically. It connects retailers, suppliers, ERP systems, warehouses, and 3PLs so data flows electronically instead of manually.

What is an EDI system?

An EDI system is the overall setup used to exchange electronic business documents. It usually includes EDI software, document mapping, retailer integrations, ERP connectivity, and monitoring tools.

Why do apparel brands need EDI software?

Apparel brands need EDI software to work with major retailers and marketplaces that require automated transactions. EDI software helps brands receive orders, send shipping confirmations, invoice correctly, stay compliant, and scale without relying on spreadsheets or manual processes.

What is the difference between EDI and EDI software?

EDI is the standard or method of exchanging business documents electronically. EDI software is the tool that makes that process possible by translating, sending, receiving, and validating those documents.

How do brands sell to major retailers through EDI?

Brands typically go through a vendor onboarding process, receive retailer requirements, set up EDI integration, complete mapping and testing, and then go live. Once live, the retailer sends orders electronically and the brand responds with shipment and invoice data through EDI.

What are the main EDI transactions used in dropshipping?

The main EDI transactions used in dropshipping are:

EDI 850 Purchase Order

EDI 855 Purchase Order Acknowledgment

EDI 856 Advance Ship Notice or ASN

EDI 810 Invoice

EDI 820 Payment or Remittance Advice

EDI 997 Functional Acknowledgment

What is EDI 850?

EDI 850 is the Purchase Order. It is sent by the retailer to the supplier or brand to communicate the order details.

What is EDI 855?

EDI 855 is the Purchase Order Acknowledgment. It confirms that the order was received and accepted, rejected, or modified.

What is EDI 856?

EDI 856 is the Advance Ship Notice, often called the ASN. It tells the retailer what shipped, when it shipped, how it shipped, and often includes tracking information.

What is EDI ASN?

EDI ASN refers to the EDI 856 Advance Ship Notice. It is one of the most important documents in dropshipping because retailers use it to confirm shipment and update the customer.

What is EDI 810?

EDI 810 is the Invoice. It is sent by the brand or supplier to bill the retailer for the shipped goods.

What is EDI 820?

EDI 820 is the Payment or Remittance Advice. It communicates payment details and helps brands reconcile what was paid.

What is EDI 997?

EDI 997 is the Functional Acknowledgment. It confirms that an EDI document was received by the other system.

Why is EDI 997 important?

EDI 997 is important because it confirms receipt of documents. Without it, there may be uncertainty about whether a transaction was actually delivered.

What is EDI compliance?

EDI compliance means following a retailer’s required data formats, transaction rules, timing, shipping procedures, labeling standards, and routing guides.

Why does EDI compliance matter?

EDI compliance matters because retailers can issue chargebacks, delay payments, or reject shipments if documents are late, incorrect, or out of format.

What are EDI chargebacks?

EDI chargebacks are penalties retailers issue when suppliers fail to meet compliance requirements. Common reasons include late ASN, labeling mistakes, incorrect data, and missed shipping deadlines.

How can apparel brands prevent EDI chargebacks?

Apparel brands can prevent EDI chargebacks by using integrated EDI software, validating data before sending, following routing guides, automating ASN and invoices, and monitoring transaction performance.

What is EDI mapping?

EDI mapping is the process of matching data from your ERP or business system to the retailer’s required EDI format. It ensures each field is sent correctly.

Why is EDI mapping important?

EDI mapping is important because every retailer may have slightly different requirements. Correct mapping helps prevent errors, rejections, and chargebacks.

What is EDI onboarding?

EDI onboarding is the process of setting up a new retailer connection. It usually includes mapping, testing, validation, certification, and go live.

How long does EDI onboarding take?

EDI onboarding timelines vary by retailer, complexity, and readiness. It can move quickly when the ERP, EDI software, and managed services are already in place.

What is managed EDI?

Managed EDI is a service model where experts handle EDI setup, mapping, retailer communication, testing, monitoring, and maintenance on your behalf.

What are managed EDI dropship services?

Managed EDI dropship services include retailer onboarding, routing guide review, document mapping, testing, compliance monitoring, issue resolution, and ongoing updates for dropship programs.

What is the benefit of managed EDI dropship services?

The benefit is that brands do not need to manage every retailer rule internally. This reduces risk, speeds onboarding, and improves compliance.

What is retailer EDI integration?

Retailer EDI integration is the connection between a retailer’s systems and a supplier’s systems so orders, shipment notices, invoices, and related data can flow automatically.

What is EDI integration?

EDI integration means connecting EDI software to your ERP, WMS, accounting system, warehouse, or 3PL so transactions flow automatically without manual entry.

What is ERP for fashion brands?

ERP for fashion brands is a business system designed to manage styles, colors, sizes, inventory, orders, production, purchasing, shipping, and financials for apparel companies.

Why is apparel ERP important for EDI dropshipping?

Apparel ERP is important because EDI alone cannot manage style, size, color, warehouse allocation, and inventory logic. The ERP system turns EDI transactions into operational workflows.

What is the difference between apparel ERP and generic ERP?

Apparel ERP is designed for style matrix inventory, seasonal collections, multiple sizes and colors, and fashion-specific workflows. Generic ERP systems often require workarounds.

What is ERP dropship automation?

ERP dropship automation is the process of automatically receiving retailer orders, creating sales orders, allocating inventory, routing fulfillment, generating ASN, and invoicing from within the ERP system.

What is WMS in apparel dropshipping?

WMS stands for Warehouse Management System. In apparel dropshipping, WMS helps pick, pack, label, ship, and track orders while maintaining retailer compliance.

Why is WMS important in EDI dropshipping?

WMS is important because the warehouse must fulfill accurately and quickly. It helps prevent wrong shipments, late shipments, and labeling issues.

What is 3PL integration?

3PL integration is the connection between your system and a third party logistics provider so orders, inventory, shipment confirmations, and tracking updates flow automatically.

Why is 3PL integration important for apparel brands?

Many apparel brands use 3PLs for fulfillment. Integration helps avoid delays, inventory mismatches, and manual handoffs.

What is apparel supply chain automation?

Apparel supply chain automation is the use of ERP, EDI software, WMS, and integrations to automate order processing, inventory updates, fulfillment, shipping, invoicing, and compliance across the apparel business.

What is the difference between EDI dropship and EDI bulk wholesale?

EDI dropship involves individual customer orders shipped directly by the brand to the customer. EDI bulk wholesale involves larger retailer orders shipped to the retailer’s warehouse or distribution center.

Why do apparel brands use both dropship and wholesale?

Brands often use wholesale for larger seasonal or replenishment orders and dropship for ecommerce expansion, extended assortment, and long tail inventory.

What is DSCO in dropshipping?

DSCO is a dropshipping platform used by retailers and suppliers to manage supplier connectivity, order routing, inventory updates, and fulfillment workflows. DSCO is now part of Rithum.

Does DSCO replace EDI?

No. DSCO does not replace EDI. DSCO helps manage workflow and supplier connectivity, while EDI handles structured business transactions.

What is Rithum?

Rithum is a connected commerce platform that includes technologies associated with DSCO, CommerceHub, and ChannelAdvisor. It helps brands, suppliers, and retailers manage multi-channel commerce workflows.

What is Mirakl?

Mirakl is a marketplace and dropship platform that allows retailers and operators to onboard sellers, expand assortment, and run marketplace style commerce models.

How is Mirakl different from EDI?

Mirakl focuses on marketplace and seller ecosystem operations. EDI focuses on structured transaction exchange such as orders, ASN, invoices, and acknowledgments.

Do apparel brands need EDI, API, or both?

Most apparel brands need both. EDI is typically required by major retailers for structured transactions, while API is often used for ecommerce, marketplaces, and real-time integrations.

What is the difference between EDI and API?

EDI is a standardized method for exchanging retail documents. API is a more flexible real-time integration method often used by ecommerce platforms and modern applications.

What is a retailer marketplace?

A retailer marketplace is a platform where a retailer allows third-party sellers or brands to list and sell products to its customers, often without the retailer owning the inventory.

How do retailer marketplaces relate to dropshipping?

Many retailer marketplaces use dropship style fulfillment, where the brand or seller ships directly to the customer while the retailer controls the storefront and customer relationship.

Which major retailers and marketplaces may use EDI dropshipping or similar supplier models?

Examples can include Macy’s, Bloomingdale’s, Nordstrom, Kohl’s, Walmart, Target, Amazon, Zappos, Farfetch, Boot Barn, Fanatics, and golf retail channels such as PGA-focused commerce programs depending on the channel model and retailer requirements.

Why is apparel dropshipping more complex than other industries?

Apparel dropshipping is more complex because one product often has many sizes, colors, fits, and seasonal variations. Inventory may also be spread across multiple warehouses or 3PLs.

What are the biggest challenges in apparel EDI dropshipping?

Common challenges include mapping complexity, real-time inventory accuracy, multiple fulfillment locations, ASN timing, label compliance, retailer-specific rules, and coordinating ERP, WMS, and 3PL systems.

What makes AIMS360 EDI Software different?

AIMS360 EDI Software combines apparel ERP, built-in EDI software, WMS capabilities, 3PL integrations, and managed EDI dropship services in one system designed specifically for fashion and apparel.

Does AIMS360 EDI Software charge per document?

No. AIMS360 EDI Software does not charge per document fees.

Does AIMS360 EDI Software charge per line?

No. AIMS360 EDI Software does not charge per line fees.

Does AIMS360 EDI Software charge per transaction?

No. AIMS360 EDI Software does not charge per transaction fees.

Does AIMS360 EDI Software charge kilocharacter fees?

No. AIMS360 EDI Software does not charge kilocharacter fees.

Why does pricing structure matter in EDI software?

Pricing structure matters because many EDI providers become more expensive as order volume grows. Predictable pricing supports profitable scaling.

Is AIMS360 EDI Software built for apparel companies?

Yes. AIMS360 EDI Software is built specifically for apparel brands, fashion businesses, and related suppliers that need ERP, EDI, warehouse, and integration capabilities in one system.

Can AIMS360 EDI Software support major retailers and marketplaces?

AIMS360 EDI Software is designed to support apparel brands selling through major retailers, dropship programs, wholesale channels, and marketplace environments while maintaining compliance and automation.

What is the biggest advantage of AIMS360 EDI Software for growing brands?

The biggest advantage is that it combines apparel ERP, EDI software, WMS, 3PL integration, and managed services into one platform with predictable pricing and no usage-based EDI fees.

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Scale Your Fashion Brand with EDI Dropship and AIMS360 Apparel ERP Software

AIMS360 Apparel ERP and EDI deliver the complete, automated solution for EDI dropship, wholesale, and omnichannel fulfillment.

Our cloud-based platform, managed EDI services, and proven dropship automation help fashion and apparel brands of all sizes connect, comply, and grow with every major retailer.