1515-58 d-Color MF552/452/362/282/222[PDF Detail Setting] ([Public]/[Personal]/[Group]) ([Send])To display: [Box] - Select a User Box - [Open] - Select the file - [Send] - [File Type] - [PDF Detail Setting]If the file type is set to [PDF] or [Compact PDF], you can set the PDF options.[Encryption] ([Public]/[Personal]/[Group]) ([Send])To display: [Box] - Select a User Box - [Open] - Select the file - [Send] - [File Type] - [PDF Detail Setting] -[Encryption]If the file type is set to [PDF] or [Compact PDF], you can encrypt PDF files.Settings Description[Encryption] Select [ON] to encrypt a file.Enter the password to restrict access to the file. To specify permissions forprinting and editing PDFs in more detail, enter an authorization password,then specify [Encryption Level], [Printing Allowed], [Copy Contents], and[Changes Allowed].For details, refer to page 15-58.[Digital Signature] To add the signature (the certificate) of this machine to a PDF file, select[ON] and set the signature encryption level to either [SHA1] or [SHA256].You can certify the author of a PDF, and prevent forgery or unauthorizedmodification.This function is enabled when a certification is registered with this ma-chine.[Stamp Composition] Specify this option to print date/time, page number, and header/footer ona PDF.Select [Text] if you want to embed the characters to be printed on the PDFas text. If you select [Image], the text will be embedded as an image.[Outline PDF] Set this option to send file in compact PDF format.The text is extracted from the file and converted into a vector image.