The Learning Zone
Practical design, formatting, and editorial guidance for authors and publishers bringing a book to print.
How to Fix “Image Resolution Too Low” Errors in KDP
The “image resolution too low” warning isn’t a KDP quirk. Here’s what it means, how to check your images, and the fix that stops it coming back.
Why Do My Images Look Blurry in My Printed Proof?
Blurry images in your KDP or IngramSpark proof? It’s almost always a resolution problem, not a printing error. Here’s how to catch it first.

