How to remove other users in my Mac?
I read somewhere on this forum that this is "normal" language but I do not trust this. I am a very private person and do not want to even think someone else has access. Is it possible to delete guest users, admin, everyone, and staff from having access to my computers. If indeed it is true that admin, everyone, staff is just ME well why bother having my name there as a seperate entity? I want to delete all of these "others" and have just ME listed as the admin and the only one to ever have access to my computer. I was told not too worry but I cannnot help it and plan to leave Apple computers if I cannot change this. Please help me!
[Re-Titled by Moderator]
iMac 27″, macOS 12.0