Lock PDF Files
PDF Prime also has a file locking feature to set several levels of security within your PDF files. You can lock (password-protect) multiple PDF files at once using a single password. You can also set owner and user passwords - each with different security settings. A common scenario is to lock a PDF using an owner password, but also set a user password to prevent printing or possibly prevent viewing of the PDF - yet still allow a PDF owner to do these things. Once you have PDF files in your file list, you can lock one or more PDF files:
- Press the Lock button
- Go to the Tools menu, then select Lock.
The Lock PDF Files screen will appear. There is a space to type in an owner password. Type the owner password in again to confirm the password is what you want. If the owner password is confirmed, you will see the user password area enabled. The user password is optional and you can skip it if you do not need a user password. Press the Lock button when you are ready to lock the files.
You will see a progress bar at the bottom of PDF Prime informing you of the locking process. Once locking is complete, all new PDF files will be created. These file will be locked and have the same names as the original PDF files, but will have “_locked” at the end of the file name. These new locked PDF files will all be located in the same location as the first file in the list of files to be locked.

March 25th, 2010 at 1:49 am
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