Thunderbird FAQ

How to create a Signature in Thunderbird

1. In Thunderbird, compose an e-mail.
2. Instead of writing in a normal e-mail, type in the signature you want.
3. Click the Save Button on your main toolbar and Save As a file.
4.  
5. Save your signatures in a place you'll remember with a name you'll remember.  Example:
6.  
7. Next, Click Tools>Account Settings. Then click your e-mail address on the left side to bring up the account settings.
8. Make sure the Attach this signature check box is checked, then click on the choose button and locate your signature to apply it.
9. 
10. You're done!

How to fix blank or missing e-mail messages in a mailbox

Problem:  Blank messages appearing in In Mailbox or other Thunderbird mailboxes.

Solution: 

1. In Thunderbird, Point to "Inbox" (or any other affected mailbox) and click the right mouse button.
2. Click "Properties"
3. Click the button that says, "Rebuild Index" (See picture below)