Over here you can post questions and suggestions regarding apps and packages not provided in the Arch- and EndeavourOS repo.
So what’s the news on editing PDF’s?
My opinion - it’s another area where Linux sucks (not using Windows, but if I were I’m sure I’d be using cracked software)>
Anyway, Thai school produces lessons in video format. The Thai English teacher uses Google to produce her lessons, that works well - the rest simply send PDF’s.
Here’s one https://www.dropbox.com/s/pf92hoh2jyjl6ka/แบบฝึกหัด%20การเขียนบอกเวลาโดยใช้ทวิภาค.pdf?dl=0
llpp is an awesome viewer - perfect display and faster than a click to render.
But then we might want to edit. Copy text and paste in a translator, copy and paste, write etc…
Libreoffice Draw can’t display it right… Okular fights better, but sucks because as we copy/paste text, it isn’t pasted properly (extra spaces due to Thai vowels above letters etc).
In the end, I settled with Sejda-desktop.
Copy takes the text correctly to Translate, and I was very impressed how easy it was to select a line, start typing/pasting text, adjust the ‘ink’ color and save…