When I use the PDF Expert on an iPad II to add my signature to the PDF, I use the app's flatten feature before emailing the file. Other team members can then open the PDF in PDF Expert and Acrobat and easily copy, move and and delete the signature. Why isn't the signature flattened to prevent changes to it? Can this app set security? Your suggestions and comments are needed.

Thanks - this is my first post.

Charlie
charlie6067

@charlie6067,

please send a flattened copy of the documents with the signature at rdsupport 'at' readdle 'doc' com. We'll investigate the cause.