Classic Outlook tells you to open the email to "read its contents and verify your credentials," but that doesn't work.
Hosted on MSN
These Apps Read Your Emails So You Don’t Have To
Email overload is real, but you don’t have to face it alone. These apps can read emails for you and help you multitask without missing anything important. Speaking ...
Microsoft has confirmed a known issue that prevents recipients from opening encrypted emails in classic Outlook.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback