The Big W Discount Stores 810 Invoice, explained

What Big W Discount Stores expects in the 810

Big W Discount Stores trades on X12 4010 / EDIFACT over AS2. Big W Discount Stores's 810 follows the standard X12 layout — no partner-specific companion-guide quirks are curated for this document yet. The certified base map covers the standard requirements, and validation still runs against the 810 spec before anything transmits.

How EDISQ maps it

The certified Big W Discount Stores 810 map loads when you enable the partner — fields auto-map from NetSuite, QuickBooks, Dynamics, and 33 other systems, validation runs against Big W Discount Stores's spec before transmission, and the sandbox replays Big W Discount Stores test scenarios until everything passes.

Common rejection reasons

Nearly all 810 rejections trace to reference data, not syntax: identifiers that don't match Big W Discount Stores's cross-references, echoed fields dropped from the original PO, or timing that misses the program window. EDISQ flags each before Big W Discount Stores ever sees the document.

Sample Big W Discount Stores 810

A representative 810 interchange addressed to Big W Discount Stores — envelope, body segments, and control totals:

1ISA*00*          *00*          *ZZ*ACMESUPPLY     *ZZ*BIGWDISCOUNTSTO*260101*1200*U*00401*000000001*0*P*>~
2GS*IN*ACMESUPPLY*BIGWDISCOUNTSTO*20260101*1200*1*X*004010~
3ST*810*0001~
4BIG*20260107*INV10001*20260101*PO12345~
5REF*DP*056~
6N1*ST*BIG W DISCOUNT STORES DC 5093*92*5093~
7IT1*1*24*EA*9.75**UP*012345678905~
8IT1*2*12*EA*14.50**UP*012345678912~
9TDS*40800~
10CTT*2~
11SE*9*0001~
12GE*1*1~
13IEA*1*000000001~

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