Here we would like to draw your attention to WE64 transaction code in SAP. As we know it is being used in the SAP BC-MID (Middleware in Basis) component which is coming under BC module (BASIS).WE64 is a transaction code used for Documentation message types in SAP.
It comes under the package SED.When we execute this transaction code, SAPMSEDMESTYP is the normal standard SAP program that is being executed in background.
SAP WE64 menu path
See the possible menu paths to access the same report by avoiding entering the transaction code.
Path 1
Logistics → Materials Management → Foreign Trade/Customs → Communication / Printing → Communication / Printing → Environment → IDoc / EDI Basis → Documentation → Process Codes
Path 2
Logistics → Sales and Distribution → Foreign Trade/Customs → Communication / Printing → Communication / Printing → Environment → IDoc / EDI Basis → Documentation → Process Codes
Path 3
Logistics → Logistics Execution → Internal Whse Processes → Communication with External Systems → ALE Administration → Services → Documentation → Process Codes for Messages
Path 4
Tools → ALE → ALE Administration → Services → Documentation → Process Codes for Messages
Transaction WE64 technical data table
| Tcode | WE64 |
| Purpose | Documentation message types |
| Module | BC |
| Component | BC-MID |
| SAP Package | SED |
| Program running | SAPMSEDMESTYP |
| Object | S_IDOCCTRL |
| Screen No | 100 |
| Type | T |
Some Basic Questions & Answers
Program named SAPMSEDMESTYP will run when we enter transaction code WE64.
WE64 is a Dialog Transaction code type which is shortly represented as T.