2023年12月21日 — #1 How to Lock a PDF in Adobe Acrobat and Make It Read-Only · Open a file in Acrobat and choose Tools > Protect. · Select whether you want to ...
Download PDF Page Lock. Easily Protect PDF Documents by Locking or Hiding Classified Pages in 3 Clicks. Download PDF Page Lock Application Name: PDF Page ...
2018年12月22日 — - Hide PDF Pages: PDF Page Lock could hide your classified PDF pages and then those pages would be Totally Invisible & Inaccessiable in the PDF ...
Open the PDF in Adobe Acrobat Pro DC. · Click on “File” and select “Protect Using Password.” · Choose whether you want to restrict editing and printing or just ...
Follow these steps to lock a PDF from opening or editing with the most common PDF software, Adobe Acrobat DC Pro. Open your Document in Adobe Acrobat and select ...
Protect your PDF files online by adding a password that will prevent people from being able to copy or print your PDF document. Secure PDF files for free.