This will create the new user profile and your family members or friends or colleagues can now log into their user profile on your Mac if they need to use it for their tasks. Your data will be safely stored on your profile and other users on the Mac will have no access to the same unless you authorize it.
If a certain user profile is no longer required, you can always delete it from your user profile as well. You have to follow the same procedure mentioned above, but instead of pressing the ‘+’ key, you have to click on the ‘-‘ key. Finally, make sure that you click not the Lock icon once you are done creating the user profiles. this will lock the changes and as such, no one will be able to change anything unless you unlock the settings again.
