[failuser]

You can’t edit them in Word, so that must be too advanced for most people. LibreOffice never opened the PDFs too well for me, but Inkspace was pretty good, one page at a time though.

[BlueTemplar]

Doesn't Microsoft Office have the equivalent to Libre Office Draw ?? (That's the one that edits PDFs.)

I'm pretty sure I used that one in middle school ?? (Though not to edit PDFs, and it might have been the Microsoft Works equivalent.)