Microsoft Excel lets you embed content from other applications, including PDF files. You can embed a PDF file into a cell of an Excel worksheet and then use Excel's security features to lock the ...
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“Is there any way to password-protect and lock a sensitive PDF file before sending it as an attachment through email? I cannot afford Adobe Acrobat Pro and free primopdf didn’t work for me. Any help ...
With a few steps you can set up an easy way to encrypt PDF files generated from the standard print dialog window. Topher, an avid Mac user for the past 15 years, has been a contributing author to ...
LibreOffice is a free popular office suite used by many. It is an open-source application program that shares most of the features similar to Microsoft Office. LibreOffice offers a simple interface ...
To protect your PDF file against copying and printing on Adobe Acrobat Pro DC: Open a file in Acrobat and choose Tools > Protect. Select whether you want to restrict editing with a password or encrypt ...
There are two simple ways to remove the password from a PDF file, one of which works no matter what software you have.
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