Path to enable the BP Role Technical Name
Use the TCode- BP
Step 1- Go to More in the BP screen.
Step 2- Go to SAP GUI setting and actions and Options.
Step 3- In Visualization 1, Go to Controls.
Step 4- Tick on Show keys within dropdown lists and sort by keys within dropdown lists for most efficient keyboard input and Click on Apply.
Step 5- Now it will show the BP Role Technical Names in Business Partner.