With the new version of Thunderbird (60.3), the add-on redirectfilter stopped working (it has not been updated for 5 years).
Your maildirect works just fine for manual redirects. It would be be fantastic if a future version of mailredirect could be used as a rule in a Thunderbird filter! It's a capability that I really do use and need.
Thank you for considering this!
Kevin J. Kosse
This is a duplicate of https://sourceforge.net/p/mailredirect/tickets/17/
I forgot about the redirect filter add-on
Sorry for the duplication .... just getting the hang of this ticket system.