please how do i check the logs to know which of the users enrolled a device?

Question

Because the users with access to enroll devices are much, its hard to identify who made a mistake during enrollment, its important to check which user initiated what.

Answer 1

QR code does not contain information about the user who created it.

It is possible to separate of users' access to devices based on configurations or groups.

Sign in as admin, select Settings - Users, then for each related user uncheck "All groups available" and "All configurations available", and assign specific groups or configurations to a user.

After that, the user will only see devices assigned to him, so you will know who enrolls the specific device (unless the user gives the enrollment QR code to somebody else).