By default, other users’ files cannot be accessed, not even by an administrator. To get access to other users’ files, you have to add explicit permissions.

SyncTime relies on the file copy mechanism provided by macOS, which returns an error if something goes wrong. If an error happens, SyncTime always displays it. If no error happens, with all probability the copy operation was successful and there’s no need to perform an immediate verification of the copied data. From time to time,…