Rated 1 out of 5 stars

le SuperS ar Feabh. 3, 2026 · buan-nasc

Does not work. Assumes that aliases will have + signs in them or something.
If you want to be fancy, just add a regex field.
But that's not even necessary.
Just compare the domain the email was received at with my identity's domain, if it's the same, use the recipient's address.