Do you, with "use
crontab
", mean "run cron jobs", or do you mean just "use
crontab
"? The proper way to test whether you can run cron jobs is to try to use the
crontab
command. Well, that's would be the proper way to test whether you can use
crontab
too, of course. So, what's the issue with testing this? It seems to me that you just need to be able to test
crontab -l
with
sudo
changing you into any given user. —
Kusalananda ♦ 36 mins ago