More and more ISPs block port 25 and it’s a pain to begin with to figure out which smtp server to use, especially on a laptop that’s moving around a lot. Initially I had configured Susan’s machine to send via gmail, but despite having her DailyLit email address in the “send as” account configuration, when connecting via SMTP gmail sent all the mail as coming from her gmail account. So last night I signed her up for AuthSMTP. It took all of 10 minutes to pay, add her email address and then con...