I'm a recent calibre user, and my project today was to get the e-mailing feature working. Did lots of searching on this forum and finally found the solution here:
Originally Posted by tcncalibre View Post
I figured it out by noticing that while the gmail set up asks for your gmail user name and places it in the "send email from" field it DOES NOT put your username in the "username" field. Instead it leaves the username field as just "@gmail.com" Thus you need to add your name before the @gmail.com.
Clearly a simple solution but since you type it in in the set up to begin with you don't expect that you might need to type it in again somewhere.
Thank you dwanthny for quoting this! as it didn't come up in my forum searches, and clearly I needed a noob solution.
