X12

Inbound

COFC X12 824 Application Advice

COFC

The EDI 824 Application Advice is COFC's mechanism for reporting errors or acceptance status on previously submitted EDI documents. It identifies specific issues so suppliers can correct and resubmit.

9segments

2loops

6mandatory

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← All COFC transactions

Schema Reference

9 segments · X12 824 Application Advice

ISA01 Authorization Information Qualifier

M ID 2-2

ISA02 Authorization Information

M AN 10-10

ISA03 Security Information Qualifier

M ID 2-2

ISA04 Security Information

M AN 10-10

ISA05 Interchange ID Qualifier

M ID 2-2

ISA06 Interchange Sender ID

M AN 15-15

ISA07 Interchange ID Qualifier

M ID 2-2

ISA08 Interchange Receiver ID

M AN 15-15

ISA09 Interchange Date

M DT 6-6

ISA10 Interchange Time

M TM 4-4

ISA11 Interchange Control Standards Identifier

M ID 1-1

ISA12 Interchange Control Version Number

M ID 5-5

ISA13 Interchange Control Number

M N0 9-9

ISA14 Acknowledgment Requested

M ID 1-1

ISA15 Usage Indicator

M ID 1-1

GS01 Functional Identifier Code

M ID 2-2

GS02 Application Sender's Code

M AN 2-15

GS03 Application Receiver's Code

M AN 2-15

GS04 Date

M DT 8-8

GS05 Time

M TM 4-8

GS06 Group Control Number

M N0 1-9

GS07 Responsible Agency Code

M ID 1-2

GS08 Version / Release / Industry Identifier Code

M AN 1-12

ST01 Transaction Set Identifier Code

M ID 3-3

ST02 Transaction Set Control Number

M AN 4-9

BGN01 Transaction Set Purpose Code

M ID 2-2

BGN02 Reference Identification

M AN 1-30

BGN03 Date

M DT 8-8

BGN04 Time

C TM 4-8

OTI Loop

OTI01 Application Acknowledgment Code

M ID 1-2

OTI02 Reference Identification Qualifier

M ID 2-3

OTI03 Reference Identification

M AN 1-30

OTI06 Date

O DT 8-8

OTI07 Time

O TM 4-8

OTI08 Group Control Number

C N0 1-9

OTI09 Transaction Set Control Number

O AN 4-9

OTI10 Transaction Set Identifier Code

O ID 3-3

REF01 Reference Identification Qualifier

M ID 2-3

REF02 Reference Identification

C AN 1-30

DTM01 Date/Time Qualifier

M ID 3-3

DTM02 Date

C DT 8-8

DTM03 Time

C TM 4-8

TED Loop

TED01 Application Error Condition Code

M ID 1-3

TED02 Free Form Message

O AN 1-60

SE01 Number of Included Segments

M N0 1-10

SE02 Transaction Set Control Number

M AN 4-9

How It Works

Automating COFC EDI 824

Stacksync validates, transforms, and delivers your 824 transactions automatically — so your team can focus on operations, not EDI compliance.

Validate

Transform

Route

Monitor

Stacksync captures incoming 824 Application Advice documents and maps error codes and rejection reasons to the original transaction in your system — giving your team immediate visibility into what needs correction.

COFC EDI 824 FAQ

Common questions about 824 Application Advice transactions with COFC.

What is a COFC EDI 824 Application Advice?

The COFC EDI 824 Application Advice is an X12 transaction set used to exchange Application Advice data electronically between trading partners. As a inbound document, it standardizes the communication of Application Advice information between COFC and their suppliers, carriers, or partners. Stacksync processes COFC 824 transactions automatically, parsing the X12 segments and mapping them to the corresponding records in your ERP, WMS, or database. This eliminates manual data entry, reduces errors, and ensures your systems stay in sync with COFC's requirements in real time.

How does Stacksync automate COFC EDI 824 Application Advice transactions?

Stacksync handles COFC EDI 824 Application Advice transactions through an automated pipeline: receive the X12 document, validate the envelope and segment structure, map fields to your system's schema, and sync the data in real time. For inbound 824 transactions, Stacksync either generates the document from your system's data or processes incoming documents and routes them to the correct records. The platform includes built-in compliance validation so every COFC 824 document meets their specific formatting requirements before transmission or after receipt.

What are common COFC EDI 824 errors and how do I fix them?

Common errors in COFC EDI 824 Application Advice transactions include missing mandatory segments, invalid qualifier codes, incorrect date or time formats, and data values exceeding maximum field lengths. Reference number mismatches between related documents (e.g., PO numbers that don't match) also cause rejections. Stacksync validates COFC 824 documents against known requirements before transmission and after receipt, catching errors proactively. When issues occur, the platform provides human-readable error descriptions with the specific segment and element that failed, rather than raw X12 error codes.

How long does it take to set up COFC EDI 824 with Stacksync?

Most COFC EDI 824 Application Advice integrations with Stacksync go live within 3 to 5 business days. The setup involves authenticating your EDI connection (AS2, SFTP, or VAN), configuring field mappings between COFC's 824 format and your system, running test transactions, and completing COFC's certification process if required. Stacksync includes pre-built mappings for COFC's most common 824 configurations, which accelerates the setup. Your team can monitor the integration from a single dashboard without managing EDI infrastructure directly.

Can I customize COFC EDI 824 field mappings in Stacksync?

Yes. Stacksync provides a visual field mapping tool that lets you define exactly how COFC EDI 824 segments and elements map to your system's fields. You can set data transformations (date format conversion, code translation tables), conditional routing rules, and default values for optional fields. The mappings are version-controlled, so changes can be reviewed and rolled back if needed. If COFC updates their 824 specification, Stacksync highlights the affected mappings and suggests adjustments, ensuring your integration stays compliant without a full reconfiguration.

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