PDF is the most popular file format when it comes to sharing the documents between people or different corporations, even if we discuss official documentation. Is there any expert who can assist how to overcome this issue?”
It has ceased my working as I need to add watermark in multiple files. One day while whilst watermarking in a series of PDF files, this error message appeared and now it is permanent. No one disturbed my computer and I had never faced this issue previously. The error says you do not have sufficient permissions to perform this task. Now, whenever I am attempting to add a watermark to a document, I am getting an error message. “Recently I have installed Adobe Acrobat Pro DC.
