Default Folders

Hello

I have searched the forum and cannot locate the answer.

I am running windows 7 32 Bit and Directory Opus 9.5. I have Opus set as the explorer replacement. However, when I receive an email attachment and right click to save that attachment the default windows explorer opens and not opus.

I am sure I am missing the obvious and hope this is not a duplicate post. However, if someone could steer me in the right direction, I would appreciate it.

Opus doesn't replace the system Open As / Save As dialogs.