Suggestion... When Rt Click on Correspondent, have option to save email to Address book

Thunderbird
2

You can add senders to the address book in the following ways:

  1. Click on the star next to the sender’s email address:

56
56826×220 24.3 KB

  1. Right click on the address and choose “Add to Address Book”

01
011060×372 221 KB

Am I misunderstanding you or is this what you’re looking for?