I have had Airmail for over a year, and have had it setting on the back burner because I cannot figure out how to add multiple addresses to messages going out. I have contacted their customer service and was told to enter them one at a time. "Great Help"!, in the address book, all the entries are greyed-out except the email address its self, but you can't click on it to copy and paste. I hope someone on this site has figured this out. I am stumped. It seems to be a very good email program except for the addressing problem. Hope you can help. Thanks