Godver, hoe stel ik nu mijn Gentblogt e-mail adres in met mail.app?
Ewel, zoals de mens zegt in de commentaar: Leave it to Apple to provide an utterly simple and hidden solution to a common problem.
The solution I found is extremely simple: You simply need to enter multiple comma-separated email addresses in your account settings and they’ll each show up in the address list when you compose a message.
Zie ook: Mail.app Identities & Managing email aliases in Apple Mail.