Thank you. A quick question,
For new SAP users, we started using the same user id as windows user id.
So we have mix of users with same/different user id as windows user id in our landscape. In such a scenario, Is it possible to design a single signon using the same user id and User mapping technique? Or is it possible only to do one or the other (but not both). Meaning we may have to configure user mappping for users with same user id as well?
Typically how much of an effort is it to configure user mapping? Would it require extensive user admin task?