Foxit PhantomPDF 5.5 - Parent Directory

Foxit PhantomPDF 5.5User ManualA. Enable text access for screen reader devices for the visually impaired.B. Extract the contents of the document – lets users extract text and graphics, copy text,take snapshot, and play media clip, etc.Encryption Algorithm - defines data transformations that cannot be easily reversed byunauthorized users. Foxit PhantomPDF supports 128-bit AES and 128-bit ARC-FOUR.Encrypt all document contents except metadata – encrypts the contents of a PDF file but stillallow search engines access to the document metadata.Save the setting as a new policy – save the current security settings as a policy so that you canapply it to other documents.Modifying password and security settings1. Choose Secure > Show Security Properties, or click on the Security Editing Tools toolbar andchoose Show Security Properties from drop-down menu.2. In the Security tab of the Document Properties dialog box, click Change Settings.3. Type the Permission or Open Password and then click OK.4. Do any changes to the security settings and save the document.Removing password and security settingsTo remove password and security settings from a PDF file, you must have the permissions to doso.1. In an open a PDF file, please choose one of way to remove password and security settings.• Choose Secure > Remove Security, or click Security Editing Tools toolbar and choose RemoveSecurity from drop-down menu.• In the Security tab of the Document Properties dialog box, choose No Encryption fromSecurity Method menu.2. Your options vary depending on the type of password. If you set a Document Openpassword, click OK to remove it form the document. If you set a Permission Password, youmust type the Permission Password in the Enter Password box and then click OK. Click OKagain to confirm the action.Adding a Certificate Encryption (Available in Standard and Business Only)The advantage of securing documents with certificates is that authors can specify uniquepermissions for each person. For example, authors can permit a person to fill in forms andcomment in document, and permit another person to edit text or delete pages. You can choosecertificates from files on disk, or from the Windows certificate store. Only a specific set of userswhose identities can be verified and managed can have access to the document. A certificate thatcontains public key and other identifying information is used to encrypt documents, or verified a151