One of our users, running PM 4.21 and OS 9.21, seems to have lost the ability to double-click any PDF files received directly from the message window. Other document types are fine. I've rebuilt the desktop, to no avail. She has quite a lot of other PDF files on her hard drive which open fine in Acrobat and have the correct icon; it seems specific to PDFs received via PowerMail that lose the type/creator code, revert to a generic icon, and fail to open when double-clicked. (Of course, they open fine when using the File:Open command in Acrobat 5.)
Any ideas? Thanks, z

