Some PDFs won't allow me to highlight or make note... - Adobe Support Community - 6097009
Solved: Some PDFs won't allow me to highlight - Adobe Support Community - 8738453
How to Highlight Text in a PDF File - Soda PDF Blog
Solved: Selecting text within a highlight - Adobe Support Community - 9447036
How to Highlight in PDF Documents Online | Smallpdf
Tracker Software Products :: Knowledge Base :: highlight search results in PDF-XChange Viewer?
Why Users Can't Select & Highlight Text in PDF Document
Text in exported PDFs can't be copy-pasted nor searched properly · Issue #875 · notable/notable · GitHub
PDF-XChange Editor Tutorial
Can't Highlight Text in Restricted PDF Document - Issue Resolved
I can't highlight the text in this pdf in acrobat, why? : r/techsupport
Why Users Can't Select & Highlight Text in PDF Document
Annotate a PDF in Preview on Mac - Apple Support
Not being able to highlight text in Adobe Reader - Super User
Why Users Can't Select & Highlight Text in PDF Document
How to highlight text or area in a PDF document – Icecream Apps
turn off highlighting (Acrobat Reader)
Can't Highlight Text in Restricted PDF Document - Issue Resolved
Can't Highlight PDF in Adobe Reader - Resolve the Problem
android - Flutter - How to highlight selected text in PDF file? - Stack Overflow
After OCR I cannot highlight / mark text in the PDF - DEVONthink - DEVONtechnologies Community
Can't highlight text in a PDF in Preview-… - Apple Community
