A KDP Publication Checklist for Hardcover and Illustrated Books

A reliable KDP publication checklist starts by separating decisions that are hard to change later from tasks you can adjust near launch. For a hardcover or illustrated edition, confirm trim size, interior type, bleed, paper, page count, cover specifications, ISBN choice, and metadata before you finish layout or commission final art. If you use AI tools, treat them as planning aids, not a substitute for KDP’s current setup screens, file checks, rights requirements, and content disclosures.

Start with the edition you are actually publishing

Before building a checklist, define the edition in plain terms: hardcover, illustrated, color interior, black-and-white interior, children’s picture book, art book, workbook, gift book, graphic novel, or another format. This matters because a KDP checklist for a text-only eBook will miss decisions that control print files, cover dimensions, image quality, and manufacturing choices.

For a hardcover or illustrated edition, the most important early question is whether the book will also exist as a paperback or Kindle eBook. A single manuscript can support several formats, but each format usually needs its own file treatment. A full-bleed picture book interior, for example, is not the same production job as a reflowable Kindle file or a paperback with black-and-white line art.

Write the edition plan at the top of your checklist: format, trim size, interior color choice, paper type, bleed or no bleed, expected page count, reading age if relevant, and whether the book is part of a series. These choices affect layout, cover calculation, pricing, metadata, and sometimes whether a later conversion is simple or frustrating.

Lock print specifications before layout begins

For illustrated books, trim size is not a cosmetic afterthought. It controls page proportions, spread design, safe margins, and cover dimensions. If an illustrator designs full-page artwork for one trim size and you later change it, you may need to crop, extend, or recompose art. That can affect faces, text placement, gutters, and the visual rhythm of the book.

Your checklist should include a KDP print-spec confirmation step before final page design. Confirm current hardcover availability, supported trim sizes, minimum and maximum page counts, bleed rules, margin requirements, cover finish options, and file requirements inside KDP or KDP Help. KDP settings can change, and you do not want to rely on an old template, a forum answer, or a tool that has not been updated.

Decide the document bleed setting before final layout. If any interior page needs edge-to-edge artwork, apply the required bleed dimensions throughout the file. Preserve safe margins for text and essential art, account for the gutter when designing facing pages, and export individual pages rather than spreads.

Build the file checklist around images, not just words

An illustrated edition needs a production checklist that covers image sources, permissions, resolution, color, placement, and consistency. List every illustration or image, its file name, creator, rights status, intended page, and whether it is full-page, spot art, a spread, or cover art. This prevents last-minute confusion when the manuscript, art folder, and layout file no longer match.

Do not assume that an image that looks sharp on screen will print well. Your checklist should require a print-focused review of resolution, scaling, contrast, and fine details. If an illustration contains small text, pale lines, or subtle textures, check it in the actual trim size. Children’s books, recipe books, art books, and educational books often fail visually because the images were approved on a bright monitor rather than in a print proof.

For generated images, require an asset-origin record and rights review. KDP distinguishes generated content from assisted refinement of human-created work and requires disclosure of generated images even after substantial editing. Check the final placed images against that record instead of relying on the label used by a tool or contractor.

Decide metadata before it conflicts with the files

Metadata is not just marketing copy. For KDP, it includes title, subtitle, series information, author name, contributors, language, edition, description, keywords, categories, age range, grade range, publication date, and ISBN-related details. Several of these choices should be made before cover design and interior layout are finished.

The title and subtitle must match what appears on the cover and title page. If you add a subtitle in KDP that is not on the book, or change the cover subtitle after entering metadata, you create a consistency problem. The same is true for series names, volume numbers, pen names, illustrator credits, and edition statements. Put a metadata-to-file comparison step in your checklist before upload.

For children’s or illustrated nonfiction books, age and grade fields deserve early attention. They influence reader expectations and should align with vocabulary, subject matter, trim, design, and description. If your cover looks like a preschool picture book but the description targets middle-grade readers, the listing may confuse shoppers even if the file passes technical review.

Plan ISBNs, imprint details, and contributor credits early

Assign a separate ISBN to the hardcover and paperback. Ordinary print books need an ISBN, while qualifying low-content books can use KDP's no-ISBN route; Kindle ebooks do not require one. Determine the applicable route and imprint before building the copyright page, and do not reuse one format's ISBN for another.

Your checklist should include the exact publisher or imprint wording, author name, illustrator name, editor or translator credits if used, copyright notice, and title page language. These details often appear in multiple places: cover, spine, title page, copyright page, metadata, and sometimes series pages. Inconsistency looks unprofessional and may require file revisions.

For illustrated books, contributor credit is especially important. Decide how the illustrator will be credited on the cover, title page, metadata, and description. If there are multiple contributors, establish the order and spelling before design begins. Do not wait until upload day to decide whether an illustrator appears as a contributor in KDP metadata.

Use AI as a checklist assistant, not as the authority

AI tools can help you draft a task list, compare metadata fields, summarize KDP Help pages, create naming conventions, or flag inconsistencies between a description and a cover brief. They should not be the final authority on KDP rules.

A practical AI use is to ask for a preflight checklist based on your chosen format, then verify every requirement against KDP’s current upload screens and help documentation. Another useful step is to have AI compare your planned title, subtitle, contributor list, series name, and description for inconsistencies. This can catch mistakes, but you still need human review because AI may overlook policy issues or invent requirements.

Add a generated-content check for text, images, and translations that remain in the final book, including cover art. Disclosure depends on origin, not whether the amount seems substantial or a human later edited it. Keep rights records for all included material, and compare the disclosure answer with the approved files before publication.

Create a pre-upload and proofing sequence

A good checklist is sequential. Do not upload first and solve production questions afterward. Before upload, confirm final trim, page count, bleed setting, interior file format, cover template, barcode area, spine text eligibility, ISBN, title-page match, and contributor match. Regenerate the cover template if the trim, paper type, or page count changes because those details can alter spine width and cover dimensions.

After upload, use KDP’s preview tools, but do not rely only on a quick glance. Inspect the first pages, last pages, spreads, page numbers, margins, gutters, image edges, chapter starts, copyright page, and any pages with small type. For illustrated work, review every full-bleed page and every two-page spread. If the book is for children, check that text is not too close to trim, faces are not lost in the gutter, and page turns make sense.

Order a proof copy when available and practical, especially for hardcover or color illustrated books. A physical proof can reveal color shifts, contrast issues, trim surprises, and readability problems that screen previews do not show. Your checklist should require proof review before launch unless there is a clear reason you cannot wait, and even then you should understand the risk.

Keep a reusable checklist for future editions

Once the hardcover or illustrated edition is approved, save the final checklist with the final files. Include the KDP settings used, upload dates, ISBN, trim size, page count, bleed choice, paper and ink choices, cover finish, categories, keywords, price, territories, and version numbers for interior and cover files. This record becomes valuable when you update the book, create a paperback, or publish a second volume.

Use clear file names that identify format and version, such as hardcover interior, hardcover cover, paperback interior, or ebook conversion draft. Avoid names like final, final2, and realfinal. If a future correction is needed, you want to know exactly which file produced the live edition.

Review the checklist every time you publish because KDP settings, file requirements, and metadata options can change. A reliable checklist is not a frozen document. It is a repeatable publishing control system that keeps design, files, metadata, and rights aligned before readers ever see the listing.