Having a single signature database from which all accounts could draw would greatly simplify the use of signatures. As it stands now, I have to enter the same signature into multiple accounts, which means multiple times. It's getting a bit annoying having to do this again and again.
I agree. i have a ton of email addresses. This would make my life sing!
Mitch Gohman commented
This would make it so much easier. I would like shared signatures across all email accounts.