In my video, I discuss how I had 150 of my books blocked on Amazon KDP.

I discovered that the common factor among these blocked books was the use of Canva Pro elements. Canva's terms and conditions changed on April 8th, preventing me from claiming copyright ownership, which led to the blocks.

To resolve this issue, I now use Canva solely for basic design elements like lines and fonts while designing the rest myself or using third-party resources.