How to use WLN1 - Messages from vendor billing docs

WLN1 - Overview

• Transaction Code: WLN1

  Description: Messages from vendor billing docs

  Release: S/4HANA and ECC 6

• • Program: RWLFWR01

    Screen: 1000

    Authorization Object:

  • Development Package: WZRE_DEP

    Package Description:

    Parent Package:

  • Module/Component:

    Description:

WLN1 - Details

• SAP Tcode: WLN1 - Messages from vendor billing docs

  
  Overview:
  The SAP transaction code WLN1 is used to view messages from vendor billing documents. This code allows users to view messages that have been sent to vendors regarding their billing documents. It also allows users to view the status of the messages and any responses that have been received from the vendors. 
  
  Functionality: 
  The WLN1 transaction code provides users with a comprehensive overview of all messages sent to vendors regarding their billing documents. It displays the message number, message type, message text, and status of the message. It also allows users to view any responses that have been received from the vendors. 
  
  Step-by-step How to Use: 
  1. Enter the transaction code WLN1 in the command field. 
  2. Select the “Messages” tab. 
  3. Enter the vendor number in the “Vendor” field. 
  4. Select “Execute” to view all messages sent to the vendor regarding their billing documents. 
  5. Select a message to view its details, such as message type, text, and status. 
  6. Select “Response” to view any responses that have been received from the vendor for that particular message. 
  7. Select “Back” to return to the list of messages for that vendor. 
  8. Select “Exit” to exit the transaction code and return to the SAP menu screen. 
  
  Other Recommendations: 
  It is recommended that users familiarize themselves with all of the features of this transaction code before