Formatting Issues

How to Format a Word Manuscript for a 6 x 9 Paperback

Khadija KhanKhadija Khan Oct 13, 2026 868 views

Question details

The user needs to change the page dimensions of a Word document to a 6 x 9 inch trim size for a paperback manuscript.

How to Format a Word Manuscript for a 6 x 9 Paperback
Product
Word
Device & OS
not provided
Scenario
Preparing a manuscript for self-publishing platforms like Amazon KDP.
Observed behavior
The interior document remains at the default Letter size of 8.5 x 11 inches, which leads to manuscript rejection if not properly adjusted to 6 x 9 inches.
Before you start

Before changing the page size, ensure you are prepared to review your entire document. Resizing from a standard letter size to 6 x 9 inches will shift your text, meaning you will need to double-check page breaks, margins, headers, footers, and font sizes.

Solution 1Recommended

Adjust Paper Size via the Page Setup Dialog

Use the Layout tab to input custom dimensions, forcing the document into the required 6 x 9 inch trim size.

By default, standard Word documents are sized at 8.5 x 11 inches. Self-publishing platforms require you to set the trim size directly within your source file before exporting to PDF.

1
Open the Layout Tab

Navigate to the Layout tab (or Page Layout tab in older versions) on the top ribbon.

2
Launch Page Setup

Click the small arrow (dialog launcher) in the bottom-right corner of the Page Setup group, or simply double-click the horizontal or vertical ruler to quickly open the Page Setup dialog box.

3
Set Custom Paper Size

Switch to the Paper tab inside the dialog box. From the Paper size drop-down menu, select Custom size.

4
Input Dimensions

Enter 6 inches in the Width field and 9 inches in the Height field, then click OK to apply the changes.

Adjust Paper Size via the Page Setup Dialog
Post-Resizing Adjustments: After changing the paper size, carefully review your margins (especially the gutter margin for binding) and ensure your font sizes and pagination remain legible and correctly placed.
Professional Document Formatting

Format Your 6 x 9 Manuscript Perfectly with WPS Office

WPS Writer offers an intuitive interface to seamlessly adjust page sizes, margins, and layouts, ensuring your paperback manuscript meets all publishing guidelines easily.

  1. 1. Open Your Manuscript: Launch WPS Writer and open your manuscript document.
  2. 2. Access Page Layout: Go to the Page Layout tab on the top menu ribbon.
  3. 3. Open Size Settings: Click on Size and select More Paper Sizes at the bottom of the drop-down menu.
  4. 4. Set Custom Dimensions: In the Page Setup dialog, choose Custom for paper size, then enter 6" for width and 9" for height.
  5. 5. Apply and Review: Click OK. Review your newly formatted document to ensure margins and text flow correctly.
Easily customize paper sizes for self-publishing trim requirements.Highly compatible with Microsoft Word (.docx) formatting and layouts.User-friendly page layout tools for managing margins, headers, and footers.
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Frequently Asked Questions

What margins should I use for a 6 x 9 paperback manuscript?

For a standard 6 x 9 paperback, it is generally recommended to set a top, bottom, and outside margin of at least 0.5 inches. Your inside margin (also known as the gutter) should be larger—typically between 0.75 and 0.875 inches depending on the page count—to ensure text isn't lost in the book's binding.

Why did my page numbers change after I resized my document?

When you reduce the page dimensions from 8.5 x 11 inches to 6 x 9 inches, the available space per page decreases. This forces the text to flow onto additional pages, which increases your total page count and shifts the existing pagination. You will need to update your Table of Contents and review chapter breaks.

Can I save these 6 x 9 settings as a template for future books?

Yes. Once you have configured the 6 x 9 paper size, custom margins, and preferred fonts, you can use the 'Save As' feature and choose the Word Template (.dotx) format. You can then use this template file to begin new manuscripts with the correct paperback dimensions already applied.