Set Thunderbird "from" address by incoming "to" address
- by user293698
I have configured my email server to cache all email to my mailbox. So x@mydomain.com and y@mydomain.com go to one mailbox.
Every forum, registration, and guy get their own address for sending me emails so I can deliver it to /dev/null if anyone start spamming. That's the working setup.
Now the problem:
If I reply to a message, then Thunderbird always sets my default Identity as sender. I know I can add additional identities, but I don't want to add every address.
How can I configure when a email is sent to x@mydomain.com, I answer with x@mydomain.com.