[increase]

Trying to upload a paperback manuscript to KDP, if the manuscript is 800 pages or less, the manuscript uploads without issue, but my manuscript is over 4500 and I receive internal error.

I emailed KDP and they state that the total number of pages allowed is 8,000 and the max file size is about 600mb.

My page size is under 5,000 and the file size is 3566 kb.

The email only advised checking print options.