KDP Paperback & Kindle Formatting

I have a finished manuscript already compiled as a single PDF and I’m ready to release it on Amazon KDP in both paperback and Kindle formats. What I now need is a careful eye to bring the file fully in line with KDP’s technical specifications... (Budget: $10 - $30 USD, Jobs: Adobe InDesign, Amazon Kindle, Book Design, eBooks, ePub, Graphic Design, PDF, Proofreading)