Format PDF and Cover for Amazon KDP

I am looking for someone experienced with ebook/book formatting to professionally format my completed exam pack for upload/sale.

The content is already fully written and completed. I need someone to:

What I Need

Format the full PDF professionally for print/digital use
Ensure all pages are aligned correctly and consistent
Fix margins, spacing, headers, page numbering, etc.
Prepare the manuscript correctly for Amazon KDP / professional PDF use
Create a clean, modern front cover
Potentially create full wraparound cover (front/spine/back) if needed for KDP
Project Details
Professional financial-services / education style
Minimal, premium design preferred
UK A4 formatting
Style Wanted
Modern
Clean
Professional
Premium digital product feel
Similar to financial training providers / fintech branding


Someone with experience formatting:

Workbooks
Exam prep books
Educational PDFs
Amazon KDP books
Professional ebooks

Please send examples of previous formatting/book design work.