How to create a group of contact from a multi-selection of mails in a mailbox to answer to all senders?
How to create a group of contact from a multi-selection of mails in a mailbox to answer to all senders?
Mac OS X (10.6.8)
Use Mail Scripts. Its Add Addresses function will collect all the addresses from all selected messages and allow you to select the ones you want to add and allow you to create groups as you go.