Refresh Book PDF for KDP

I have a completed book that exists only as a flattened PDF, but it still needs a last round of polish before Amazon KDP will accept it. Specifically, a handful of text corrections, a few swapped-out images, and some subtle layout tweaks must be applied directly to the PDF. Beyond those content fixes, the file has to meet KDP’s print specifications, so the trim size and margins need to be re-set exactly to their guidelines.

Because the original designer never supplied the native files, every change has to be executed with professional PDF-editing tools—Acrobat, Affinity, InDesign with PDF-import plugins, or any comparable solution you prefer—as long as the final upload-ready PDF is crisp, error-free, and passes the KDP previewer on the first try.

Deliverables:
• Updated, press-quality PDF that complies with KDP trim size and margin requirements
• All requested copy edits, image swaps, and layout adjustments implemented
• A short hand-off note summarising the changes and confirming the file’s successful KDP validation

I’m ready to move quickly and can supply the current PDF plus a marked-up list of edits immediately.