When a user is changed from normal to "supersuser". Is that change recorded in any log?
Which log settings should I enable in order to capture those events?

I'm facing an audit question about the situation described above, and I need to enable those capabilites.

Thanks for your support.

If you have the ttaad200 [User Data] table audited you can trace the info.

Alternatively, you can also look up in $BSE/lib/user for the current and last changed user info file with the command: grep usertype u<username>*
For example -
$ grep usertype uwxstarne*
uwxstarne:usertype:N
uwxstarne-:usertype:S

Thank you for your answers.

In this case, Baan is running on Windows 2003... is there any similar to the $BSE/lib/user which we can use to trace usertype changes?