KDP lets you create 2 new titles per format each week, and the week resets Sunday 00:00 UTC. A series of six books with ebooks cannot all go up in one week. See weekly title limits.
Make a release plan
- List the books in reading order.
- Count the formats per book: a paperback, plus a Kindle ebook for text and picture books.
- Put at most 2 of each format into each week.
kdpbookai does this for you on the series page: it spreads the unpublished books over weeks so no format goes over the limit, and you can download the plan as a calendar file (.ics). It cannot see titles you created outside the app, so leave room for those.
Series details on KDP
KDP's Details tab has fields for the series name and the book's number in it. The export page lists both, so they match across the series.




