Posts Tagged: Exchange Coexistence

Avoiding and converting winmail.dat Files

27th June, 2014

Avoiding winmail.dat files in Domino   It’s happened to most Notes users at one time or another: someone who uses Outlook sends you an e-mail, and instead of getting a nicely formatted message with an attachment, you end up with some plain text and a big file at the end called either “Winmail.dat” or “ATT0001.dat” […]