Formatting a book is the process of turning a revised manuscript into files that read well on screens and print cleanly on paper. This manuscript-to-upload checklist explains how to format an ebook and paperback, which decisions differ between the two editions, and what to inspect before you publish.
Overview
An ebook and a paperback are not simply two exports of the same document. Most ebooks use reflowable text, which allows readers to change the font, size, spacing, and screen orientation. A paperback uses a fixed page size, so every page must be composed deliberately within its trim size, margins, headers, footers, and page breaks.
Start with a clean, final manuscript. Complete developmental edits, copyediting, and proofreading before formatting whenever possible. Late changes can alter page count, shift illustrations, break tables, or create new widows and orphans. For a broader production sequence, pair this guide with the self-publishing checklist from manuscript to launch.
Keep separate working files for the ebook and print editions. Shared text can come from one master manuscript, but the layout rules should be handled independently. Before you begin, create a project folder containing the final manuscript, image files, cover files, front-matter copy, back-matter copy, and a simple version record. Name files clearly, such as Title_ebook_v1 and Title_paperback_v1.
Checklist by scenario
For a reflowable ebook
- Use paragraph styles. Apply consistent styles for the title, subtitle, author name, chapter title, body text, block quotation, list, caption, and other recurring elements. Avoid formatting each paragraph manually.
- Keep the structure simple. Use real headings rather than enlarged or bold body text. Heading structure supports navigation and makes the file easier to maintain.
- Build a linked table of contents. Each entry should lead to the correct chapter or section. Test every link in the final file.
- Use deliberate chapter breaks. Start each chapter with a page break or the equivalent structural break supported by your workflow. Do not create a new chapter by pressing the Return key repeatedly.
- Choose fonts for reading, not decoration. Ebook readers may substitute fonts or let readers select their own. Prioritize clear hierarchy and readable text over precise visual control.
- Prepare images carefully. Use sharp, appropriately sized images and add meaningful alternative text where the format and tool support it. Decorative images should not create confusing navigation or duplicate nearby text.
- Check special characters. Review curly quotation marks, em dashes, accented characters, footnotes, symbols, and non-Latin text on more than one reading environment when possible.
- Review reflow. Inspect the book at different font sizes and screen orientations. Look for split headings, orphaned lines, excessive blank space, broken links, and text that disappears behind an image.
- Confirm metadata. Check the title, subtitle, author name, language, description, series information, and contributor credits before export. Metadata in the file should agree with the information you plan to enter at the retailer.
For a paperback book
- Select the trim size first. Trim size affects page count, line length, margins, cover dimensions, and the overall reading experience. Choose a size appropriate for the genre, format, and amount of text.
- Set inside and outside margins. The inside margin, sometimes called the gutter, needs enough space for binding. Outer, top, and bottom margins should create a balanced page without crowding the text.
- Use a consistent page grid. Decide where running heads, folios, chapter openings, and blank pages belong. Many books use mirrored margins so left- and right-hand pages feel balanced.
- Choose an embedded typeface. Use a readable font with the necessary character set and confirm that licensing permits your intended use. Embed fonts in the print file when your layout software supports it.
- Control paragraph and chapter settings. Set first-line indents, line spacing, alignment, hyphenation, and spacing after headings consistently. Chapter openings should follow one repeatable pattern.
- Place front matter correctly. Typical elements may include a half-title, title page, copyright page, dedication, epigraph, contents page, foreword, preface, or introduction. Include only what the book needs, and check the order for your genre and edition.
- Prepare back matter. Consider an author note, acknowledgments, discussion questions, a preview, reading-group information, newsletter invitation, or a list of other books. Check every web address and call to action.
- Handle images and tables as layout objects. Confirm resolution, contrast, captions, bleed requirements, and whether the image remains legible at the final size. Do not assume an image that looks clear on a monitor will print clearly.
- Export the required print file. Follow the selected print platform's current instructions for file format, page dimensions, bleed, color, embedded fonts, and cover construction. Requirements can change, so verify them before each upload.
Quick comparison
| Element | Reflowable ebook | Paperback |
|---|---|---|
| Page size | Flexible; controlled by the reading device and reader settings | Fixed trim size selected for the edition |
| Margins | Usually handled through responsive structure rather than a fixed page grid | Must account for the gutter, outer edges, top, bottom, and possible bleed |
| Typography | Readers may resize or replace the font | Typeface, size, leading, and line length are fixed |
| Chapter breaks | Use structural breaks and navigation links | Use intentional page breaks and consistent opening pages |
| Images | Should adapt to different screens and include useful alternative text where possible | Must be positioned, sized, and prepared for the physical page |
| Quality check | Test links, navigation, reflow, accessibility, and multiple screen sizes | Inspect the PDF, page turns, margins, image quality, and a physical proof |
What to double-check before upload
Use this final book formatting checklist for both editions:
- Confirm that the manuscript is the approved final version and that no tracked changes or comments remain.
- Compare the title page, copyright page, cover, metadata, and retailer listing for spelling and consistency.
- Check the table of contents against the actual chapter titles and order.
- Open every hyperlink, including links in the contents, author note, website invitation, and back matter.
- Search for accidental double spaces, repeated words, missing punctuation, placeholder text, and incorrect chapter numbers.
- Review headings, lists, block quotations, footnotes, captions, and scene breaks for consistent styling.
- Inspect accessibility features available in your chosen workflow: meaningful heading structure, logical reading order, sufficient contrast, descriptive alternative text, and links that identify their destination.
- For print, review page count, blank pages, running elements, widows and orphans, trim boundaries, bleed, and the cover-to-interior relationship.
- For ebooks, test navigation and reflow at several text sizes. Pay particular attention to tables, poetry, recipes, footnotes, and any page-dependent design.
- Export a fresh final file after corrections rather than uploading an earlier draft.
Always consult the current file and accessibility guidance supplied by the retailer or print-on-demand platform you are using. Treat platform instructions as the final authority for technical specifications, because supported formats and validation rules may change.
Common mistakes
Formatting the manuscript and the book at the same time. A manuscript prepared for editing often contains temporary spacing, notes, inconsistent styles, or layout shortcuts. Clean it before creating production files.
Using repeated spaces or blank lines to control layout. These methods are fragile in ebooks and can shift unexpectedly in print. Use paragraph styles, page breaks, section breaks, and layout settings instead.
Assuming a print PDF will become a good ebook. A fixed PDF may be difficult to read on small screens and may not reflow. Create a properly structured ebook edition.
Ignoring the gutter. Text placed too close to the binding can be uncomfortable or partly obscured. Inspect the inside margins at the selected trim size and page count.
Skipping the proof copy. A proof can reveal issues that are difficult to see in a design application, including faint images, crowded margins, unexpected blank pages, or a cover that does not align as expected.
Leaving accessibility until the end. A logical heading structure, descriptive image text, readable contrast, and sensible navigation are easier to maintain when built into the file from the start.
Changing the interior without checking the cover. A revised page count can change the spine width and therefore the print cover template. Recheck the cover whenever the final interior changes materially.
When to revisit this checklist
Return to this guide before every new format, edition, or substantial revision. A revised manuscript may change page count, links, contents, image placement, or accessibility needs. A new trim size requires a fresh print layout, and a translated or large-print edition should not be treated as a simple text replacement.
It is also sensible to review the checklist before seasonal publishing cycles, whenever your formatting software changes, and whenever a retailer or print platform updates its upload workflow. Recheck current requirements at least every six months if you publish regularly, or immediately before an upload if your previous edition was prepared some time ago.
For a practical final pass, make a copy of this checklist, mark each item for the ebook and paperback separately, then ask one careful reader to inspect the exported files rather than the editable source. Complete corrections, export again, and review the new files before approving publication. Formatting is finished only when the uploaded version—not merely the working document—has passed its checks.
