@thelinuxEXP great video!

What about #sribus to edit large PDF files? I use it all the time!

And #draw in #libreoffice can concatenate different lines in a single paragraph.

Finally, #xournal++ works not only in #linux but also #android and #windows . So sharing documents between the 3 platforms is possible. I like it, even if I admit it is old as my grandfather and add its own layer file along the PDF.... So don't delete the PDF!

Anyway, GREAT VIDEO.