Why do .pdf email attachments in Thunderbird show up as winmail.dat?
Why do .pdf email attachments in Thunderbird show up as winmail.dat?
Why do .pdf email attachments in Thunderbird show up as winmail.dat?
Krejt Përgjigjet (1)
I think this URL will explain it: https://support.mozilla.org/en-US/kb/what-winmaildat-attachment