Adjusting page size

You can adjust the page size in books with the zoom feature. Click the zoom icon on the toolbar and select a preset size to see your content at that magnification level. You can also size the page view to fit the page or fit the width of your window. In both cases, the page size is responsive and automatically adjusts to fit the page or window when you resize your window.

Note: The zoom feature is available when the Edit mode is disabled.

To use the zoom feature, make sure that the book is in Absolute layout. The zoom feature is not supported in books that use the Relative layout position.

To check the layout position of your book:

In Edit mode, click Properties.
Under the General tab, expand the Canvas section and make sure Absolute is selected for Layout positioning.

You can also set a default zoom value for your book under Properties so that it always opens in the selected size.

If you set a default zoom value and then enter the full screen mode, your default zoom value is overridden and the page size changes to Fit to page to allow you to see the full contents of your page.

Click the zoom icon to manually change your zoom value in full screen mode. When you exit full screen mode, you automatically go back to the previously selected zoom value.

You can also set a page size independent of zoom. Select one of the Preset sizes or select Custom, then set a width and height for the page.

The Preset options represent common page and screen sizes.