Editing a Flat File Document Type
While editing a flat file document type, if another user tries to edit at the same time, Trading Networks ensures that data written by you is not over written by the other user and vice versa. While saving the document type, Trading Networks ensures that you are working on the latest version of data, and notify you if another transaction has modified the document type. In that case, you have to cancel the changes you have made, and reopen the document type for edit.
To edit a flat file document type
1. My webMethods: Administration > Integration > B2B > Document Types Administration > Document Types.
2. Click 
Edit for the document type to edit. 3. If you want to edit the document type based on a transaction, click 
Show Actions on the row for the document to use and then select Edit Document Type. 5. Save the document type.
