Additional functionality for Eroterite.net to add Chapters to the “Books” category

Additional functionality for [login to view URL] to add Chapters to the “Books” category [login to view URL] is a new adult website for publishing erotic posts. Posts are grouped into several categories: Short-Stories, Poetry, Articles, Books…etc. Most of the website is already finalized in Wordpress. We are using the following plugins for posting in frontend: 1- “User Frontend” to post, view and edit post in frontend. 2- “Organize Series” to add extra taxonomy to group posts into chapters/series However we need additional functionality for user to be able to group posts into chapters or series from the frontend. When the user wants to publish post in the “Books” Category, we want the user to: 1- be able to add a New “Books” series from the frontend 2- add chapters to the user series (not other users series). 3- view all the user series from the frontend dashboard