Read "I just discovered the fix," at https://community.spiceworks.com/topic/1969186-can-t-view-office-365-encrypted-emails and the next reply about white listing.
One of our users received a Microsoft Office 365 encrypted message with a message.html attachment. When she opens the attachment, she sees the usual information:
"To view the message" etc..etc.
What she does not see is the "sign in" or "use one time passcode" option.
After reviewing the message.html file, I see:
Is associated with lines which would display the "sign in" and "use one time passcode" options. After removing the style='display:none; from the message.html file and saving it, I am able to see those options. Can anyone provide some guidance on this?
We do not use Office. We really need our users to see the one time passcode option.
Thanks in advance.