In other words, Adobe Reader won't let you add text. What you need is a program that's a little more accommodating, PDF-wise. Try Foxit Reader 4.3, which allows you to add text to any PDF.

Removing text from a PDF isn't as easy as drawing a black bar across it. Fortunately, redaction tools let you truly erase sensitive text in Preview, Adobe Acrobat DC Pro, and PDFPen.

Open Adobe Acrobat DC Open a PDF document Create a text box Drag the text box over the section needed for redaction Change the color of the Text Box Print the document as an image 1] Open Adobe ...