Its fixed :)
I will have to fix it
Version 0.1.3 has issues fixed, and also now has a working clickable content menu both in book and on the side menu for faster navigation.
Ooof, thank you for pointing that out i missed that when i was checking my coding and looking it over. I will fix that and have it out with a day or two.
I just reuploaded the files. The version that is downloadable now are the right files~
There is a way with base RPG maker MZ to have them learn a skill from a event. If not i can always make an update for that function :3