Before a first paperback upload, document the basis for using each retained text passage, image, font, translation, and other component. Check permissions or licenses where required, and investigate any claimed public-domain status or applicable exception rather than assuming possession is enough. Separately review title and keyword references under KDP's metadata restrictions. Keep unresolved questions visible before final layout so replacement material does not cause avoidable production changes.
Start with ownership, not tools
For a first paperback, speed is less important than building a clean rights record before the book becomes a printed product with an ISBN, cover, metadata, and public sales page.
KDP expects publishers to have the necessary rights for the content they upload. That includes the manuscript, title information, cover, interior art, photographs, charts, fonts, translations, audiobook-derived text, workbook pages, and any bonus material. If someone else created it, photographed it, licensed it, generated it, or published it first, you need to know what permission you have and whether that permission allows commercial paperback publication through Amazon.
Treat rights checking as part of book setup, not as a final legal polish. The choices you make now can force later changes to your cover file, interior PDF, contributor list, keywords, categories, copyright page, and book details. Some book identity details are hard to change after publication, and KDP settings can change, so verify the current prompts and help pages while setting up the title.
Make a rights inventory for the paperback files
Before formatting, list every component in two columns: what appears in the interior PDF and what appears on the cover. For each item, record who created it, where it came from, what license or permission applies, whether commercial print use is allowed, whether attribution is required, and whether there are limits on modification, resale, or distribution. This inventory does not need to be fancy, but it should be clear enough that you can answer questions later.
For the interior, check chapter text, poems, song lyrics, epigraphs, quoted passages, photographs, illustrations, tables, recipes, journal prompts, puzzles, icons, and decorative borders. For the cover, check artwork, stock images, author photo, background textures, mockups, logos, badges, fonts, and any quoted review line. A cover made from several licensed assets may have several separate permissions.
Do not assume that “free,” “royalty-free,” “public,” or “available online” means unrestricted. Royalty-free usually means you do not pay per sale, not that you can use the work in every product. Some licenses restrict print runs, merchandise-like use, templates, adult content, political use, or use where the image is the main value of the product. If you cannot find the license terms, replace the material before upload.
Check AI-generated and AI-assisted material carefully
AI can help with brainstorming, drafting, editing, image concepts, cover variations, summaries, and keyword ideas, but it does not remove your responsibility for the final book. KDP currently asks publishers to disclose AI-generated content during title setup, while AI-assisted content is treated differently. Because Amazon can change wording and requirements, confirm the current AI disclosure definitions in KDP before publishing or updating your paperback.
For practical purposes, keep notes on which tools you used and how. If a tool generated paragraphs, illustrations, a translation, or cover art that appears in the book, record that. If a tool only helped you outline, correct grammar, resize an image, or brainstorm alternate subtitles that you rewrote yourself, record that too. Your goal is not to create paperwork for its own sake, but to avoid guessing when KDP asks how the content was made.
Also review the output itself. AI systems can produce text that resembles existing work, invent sources, create inaccurate factual claims, or generate images that imitate recognizable characters, brands, celebrities, or living artists’ styles. Before you place AI content in a paperback, edit it for originality, accuracy, permissions, and fit. If you use an AI cover tool, confirm that its terms allow commercial book cover use and that the specific images, fonts, and assets are cleared for print.
Avoid trademark problems in titles, subtitles, covers, and keywords
A trademark check is different from a copyright check. Copyright protects creative expression, while trademarks identify the source of goods or services. For KDP authors, trademark risk often appears in titles, subtitles, series names, pen names, imprint names, cover design, keywords, and descriptions that refer to brands, franchises, software, celebrities, games, or organizations.
Before you settle on a title or subtitle, search for obvious conflicts. Look at Amazon, general web results, and relevant trademark databases for the country where you publish or sell. You are not only looking for identical names. You are looking for wording or presentation that could confuse a buyer into thinking your book is official, endorsed, sponsored, or part of someone else’s brand.
Review platform metadata requirements separately from any legal assessment of descriptive references. KDP's title guidance prohibits unauthorized references to other titles, authors, trademarks, or entities not involved in the book. An independence statement does not create authorization or guarantee platform acceptance. Resolve the specific reference and intended use before building the cover and listing around it.
Review source material before you format the interior
Source material includes anything you relied on to create the book: public domain texts, interviews, archives, websites, course notes, client materials, recipes, government documents, translations, song lyrics, scripture editions, and previously published articles. For a first paperback, check sources before layout because removing or replacing material later can change page count, chapter breaks, index entries, and cover spine width.
Check public-domain status for the relevant territory and the exact material used, including any modern translation or added editorial work. KDP also applies its own publishing criteria. When a free version exists in its store, qualifying differentiation is limited to original translation, original annotation, or the specified original illustrated treatment. Formatting improvements and unspecified added value do not by themselves satisfy that rule; consult the dedicated public-domain guidance before preparing the edition.
Do not rely on a fixed word count to decide whether a quotation is permitted. The U.S. Copyright Office explains that fair use has no universal numerical allowance; the actual use needs assessment. Preserve the source and the documented basis for inclusion, and obtain qualified advice where necessary. A paraphrase or credit line is not an automatic solution to an unresolved rights question.
Choose metadata that matches the rights you have
Metadata is not just marketing. Your title, subtitle, contributor names, description, keywords, categories, edition statement, age range, and imprint tell Amazon and readers what the book is. If your metadata claims the book includes licensed material, official content, a translation, illustrations, or a specific edition, your rights file should support that claim.
For a first paperback, avoid stuffing metadata with brand names, competitor titles, celebrity names, or genre terms that do not accurately describe the book. KDP’s metadata rules restrict misleading information and other inappropriate keyword practices. Confirm the current KDP rules before you publish, because category and keyword interfaces can change.
Be careful with contributor names. If an illustrator, translator, editor, photographer, or coauthor is credited, make sure you have permission to use that name and that the role is accurate. If you use a pen name or imprint, check whether it conflicts with an existing author brand, publisher, or trademark. Your author name and imprint appear on a public sales page and may also connect to ISBN records, invoices, and distribution data.
Understand paperback decisions that can affect later editions
Rights corrections can change the production package. Removing an illustration or replacing an excerpt may alter the page count, references, and layout, which can require a recalculated cover. Record the actual trim, page count, and applicable paper and ink specification for that calculation. Cover finish is a separate production choice, not a spine-width input.
ISBN choice is another early decision. KDP may offer a free ISBN for eligible paperbacks, or you may use your own ISBN if you meet the requirements. A free KDP ISBN has limitations, including publisher imprint treatment and distribution use, so confirm the current terms in KDP. If your title, subtitle, author name, format, or edition changes substantially, you may need a new ISBN or a new book record under ISBN rules and KDP requirements.
Keep a final publishing folder with the interior PDF, cover PDF, editable source files, licenses, permissions, AI-use notes, source list, ISBN information, and screenshots or copies of important metadata. If KDP later asks about rights or if you revise the paperback, you will not have to reconstruct decisions from memory. This is especially useful when you publish your second format, update the cover, add expanded distribution, or release a revised edition.
Frequently asked questions
Clear answers for this publishing decision.
Can I use stock photos on my KDP paperback cover?
Yes, if the stock license allows commercial book cover use, print distribution, and the way you plan to modify the image. Check limits on print quantity, sensitive subjects, model releases, trademarked objects, and whether the image can be the main selling feature of the product.
Do I need to disclose AI content if I only used AI for editing?
No disclosure is required for AI assistance used to edit or improve content you created. Generated text, images, and translations retained in the book require disclosure even after substantial editing. Classify the actual creation process rather than relying only on a command named edit or rewrite.
Is it safe to mention another book or brand in my subtitle?
Accuracy alone is not enough. KDP's metadata rules prohibit unauthorized title references to other books, authors, trademarks, or uninvolved entities. Review the exact proposed wording against those rules separately from the legal assessment of the book's content; an unofficial label does not supply permission.
What should I do if I cannot prove permission for an image or quote?
Replace it, obtain written permission, or use material you created yourself under clear rights. Publishing first and fixing it later can cause file changes, metadata changes, account issues, or removal of the book if a rights complaint is made.
Should I finish rights checks before buying or assigning an ISBN?
Yes. Rights and metadata decisions can affect title, subtitle, contributors, edition, and publisher imprint. Since ISBN and paperback identity details can be difficult to change later, confirm your rights and KDP’s current requirements before assigning an ISBN or publishing the paperback.
What must I check, disclose, and verify myself when AI helped produce the book?
Review facts, rights, and source material yourself, record which parts were AI-assisted or AI-generated so you can answer Amazon’s disclosure question accurately, and treat every automated check as a starting point rather than a verdict.
See what the compliance checks cover