Annoying warning in Big Sure
In my office we use a Mac mini (Late 2014, 10.15.x) as a file server.
Every time a user logs in from a Mac with OS 11.x and tries to edit a document (pages, numbers etc), when he makes a change that pop up appears.
It's not a matter of privileges.
It there a way to get rid of it?
If I upgrade (which I'd rather not) my old Mac to OS 11.x do you think it would be solved ?
Mac mini, macOS 11.2