KDP weekly title limits

To slow down mass uploads, KDP limits new titles. You can create 2 and submit 2 new titles per format each week. The formats are counted separately: ebook, paperback and hardcover.

• The week resets on Sunday 00:00 UTC.
• Updating a book you already submitted does not count.
• A saved draft counts when you first submit it.

Plan series releases around it: a five-book paperback series takes at least three weeks to submit.