I have Okular flatpack installed on Ubuntu 20.04.2
Okular is very good at rendering right-to-left text in complex PDFs, and I would like to use it to send faxes.
How to do that?
I have a USRobotics USB fax modem. I usually use it with WIndows, but it is supported also on linux.
If you tell me that it's worth a try, I could install Okular apt on my system, although I would prefer not to pull in all those KDE packages, if I can avoid it.