We have a client that is trying to password protect PDF's in their repository when using the email function, but they have found that it only password protects TIFF documents and not PDF's.
I have updated their client to the most recent hotfix I could find (8.2.1.724) but that still didn't resolve.
On my system, 10.1, there is no issue with emailing and password protecting PDF's.
Do you know what version this was resolved in?