Hi all, A couple of questions about PDF encryption:
1) It seems from the source code that AES encryption isn't supported, just decryption - is that correct, and if so does anyone have plans to address this? 2) Is it possible to add new PublicKeyRecipients at a later stage, i.e. encrypt the content and add an initial PublicKeyRecipient, and save the file. Then later, load the file, add new PublicKeyRecipients or remove old ones, then re-save - i.e. modifying the access list without starting over? Thanks, David.
