I administer several macOS computers, which are a mixture of macOS 10.11.6 and macOS 10.13.6.
10.13.6 is the current maximum version of macOS we can go to without getting software compatibility issues.
I have a local admin account on each computer and the individual users are setup with standard user privileges.
Ive noticed on the standard user accounts they keep getting a notification to upgrade to Mojave 10.14. I think one of them clicked this by mistake as in their applications folder they had the Mojave installer.
Is it possible for a standard user to start the upgrade or will they be blocked by requiring an administrators password ?