The trouble shooting of KDP Paperback cover error

The trouble shooting of KDP Paperback cover error

Once you have successfully uploaded your first e-book through KDP and have your ebook available on the Amazon store, the next step is to prepare the paperback.

​After carefully creating a PDF file and uploading it, you are often embarrassed to find a cover image error.

In this case, it can be easily solved by going directly to the template site provided by KDP, accurately recognizing the cover size, then returning to the canvas, creating the image yourself, downloading it to PDF, and uploading it.

https://kdp.amazon.com/cover-calculator