Book Production Formatter — Finalize 101-Page PDF + Reflowable EPUB

I have a finished 101-page illustrated customer book. The manuscript, approved copy, cover, illustrations, and overall visual direction already exist. This is a production-formatting job — not a writing job, a new illustration job, or a full creative redesign. I need you to take the existing source/PDF and make the book feel clean and consistent: • Normalize spacing, margins, paragraph rhythm, and heading treatment where the current layout is inconsistent • Make page numbers/footers consistent throughout • Fix awkward empty space and obvious layout glitches without changing the established design • Create a clickable table of contents and verify all internal, email, and web links work • Keep the approved copy, claims, illustrations, and brand look unchanged • Make the final PDF easy to read on phone, iPad, and Adobe Reader • Build a genuine reflowable EPUB from the content, with real headings, chapter navigation, a clickable table of contents, responsive text, and working links • Validate the EPUB with EPUBCheck and preview it in Kindle Previewer before handoff Deliverables: • Final reader-friendly PDF and high-resolution PDF • Final validated reflowable EPUB • Fully editable working source files • Links/navigation tested before handoff MOBI is not needed. Not included: rewriting copy, new illustrations, or a generic Canva makeover. The fixed project budget is $200. Please apply only if you can complete this full production pass within that budget. Proposal gate: Start your proposal with three short lines: (1) “EPUB:” confirm you build a semantic, reflowable EPUB rather than converting PDF pages to images; (2) “SOURCE:” confirm the fully editable source you will deliver; and (3) “$200:” confirm you can complete this exact scope within the fixed budget. Then link one 40+ page book or document interior you personally formatted.