In Outlook 2010 / Windows 7, I can send and receive encrypted messages.
But replying to an encrypted message leaves the message windows open and don't send it.
The message appears in the "Drafts" folder and remains there for ever.
Resending the message from there fails, too.
I've added the gpgol.log file (names of reveiver are changed to XXXXX) of such a trial.
For insurance, I also applied "Beta/gpgol/2.0.4-beta22_x64" dlls, but same behavior.