Creates a new chapter either as blank or from a URL.
The ID of the project to be used. You can use the List projects endpoint to list all the available projects.
The name of the chapter, used for identification only.
An optional URL from which we will extract content to initialize the project. If this is set, ‘from_url’ must be null. If neither ‘from_url’ or ‘from_document’ are provided we will initialize the project as blank.
Successful Response