Hi there,
I have extensive experience in creating PDF editable forms for many different industry branches. Document can be locked only for editing without to user be able to cut, delete or reorganize pages, give to documents additional security such as opening with password and so. Also limited them to be able only to edit read and print is a option.
IF you need any more suggestion or so please let me know.
Looking forward for any of your question.
Best and thanks in advance
K.