@Toku_himiko20 co-written as in two or more people working on a book? Because I wrote my todobakudeku book called "Auctioned Off" with one other person and I have a few books that are co-written. What we usually do is we find a way to chat outside of wattpad (ex. insta, snap, discord) and we create a doc, Whoevers account the book is being posted on will write their chapters and then the person who is also writing but isnt publishing will write on the doc and itll get transferred over to wattpad.
If you have any questions dont be shy and text me <3