Quote Originally Posted by francisgirard
Hi All,

CrashedAgain -> yeah I tried that one both ways - renaming a jpg with .txt and renaming a .txt with jpg (in case it was some type of filter blocking). the renamed jpg still did not pass and the renamed txt file still passed. So, my guess was that it is the actual content of the file that does not pass. Txt and doc do not have the same tructure as binaries like zip, exe, pdf, jpg.
I'm surprised at that result; I always thought mail programs just sent attached files 'blind' without trying to read or identify them (else how would spies be able to send encrypted secret messages?). Maybe that's a thought...have you made any changes to encryption or mime policies? Mine are all just default.