How can I be sure someone's received my email?
I need to send an email to a solicitor who, apparently, has a habit of claiming not to have received emails when it suits him.
I was therefore wondering if there's any was to track an email to the recipient's inbox so that I can at least challenge them if they say it didn't arrive.
Thanks.
17" G4 Powerbook, G4 dual 500., Mac OS X (10.4.11)