I'm currently working on preparations for a children's novella as a present for my nieces and nephew. I'm using their names as the character names and making their characters fit their personalities. My question is thus: since I'm writing a novella, should I divide it into chapters or should I divide it into sections like a part 1 and part 2? I've never written a novella before, so I don't know what to do. The story isn't long enough for a full novel and I don't want to shorten it into a short story. I've never seen a child's novella before, so I don't know how they would look. All I've seen are full length novels, short stories, and picture books.