[MM3-users] How to prevent members to attach executables (exe, bat, ...) to the emails sent to list

Hi,

I am trying to find a way for content filtering to remove executables from the emails sent to the list. I found some hints under: https://mailman.readthedocs.io/en/stable/build/lib/mailman/handlers/docs/fil...

but still not clear how to do it for all type of excecutables.

Best regards Mohsen