This is a list of some commonly used trasaction codes for EDI support positions.

Transaction               Function

 IDOC Maintenance

WEDI                      SAP Easy Access – EDI and IDOC Basis

WE02/05/09             Change/Display/Search IDOC

WE07                      IDOC Statistics (IDOCs in Error)

WE19                      Inbound IDOC Testing Tool

BD87                       Process IDOC

Business Documents

VA03/02                 Display/Change Sales Order

VL03/02N               Display Outbound Delivery

VF03/02                  Display/Change Invoice

Master Records

XD03                      Display Customer Master Records

MM03                     Display Material Master Records

XK03                      Display Vendor Master Records

VD53                      Customer Material Information Records (CMIR)

Electronic Business Support

WE20                      Electronic Trading Partner Profiles

WE21                      Define SAP IDOC Ports

VV12/22/32             Edit Sales/Shipping/Billing Output Condition

 SAP Data

WE60/62                  SAP Data Dictionary

SM30                       SAP Table Maintenance

CUNI                       ISO Units of Measure

SE16                        View Table

 ABAP and Scheduled Jobs

SM37                       SAP Job Log

SE37                        Display Function Module

SA38                        ABAP Program Execution

 EDI development

WE31                       Idoc segments
WE30                       Idoc types
WE81                       Message types
WE82                       Idoc type/message
WE31                       Outbound process code
BD51                        ALE attributes
WE57                       Message/application object
WE42                       Inbound process code