Thanks for the reply! Yes. It seems to me that when you have a ‘properly formatted’ book (that is, with the correct paragraph breaks, and sentence breaks) it adds the book nicely and creates automaticaly the next lessons. However, if the text file is not ‘properly divided’ with said breaks, the whole book will load (or try to) in just one lesson (or will only create one and not the rest of lessons since each lesson has a word limit), which is insane and will cause your screen to freeze or outright close your browser haha