Choose an option:
A percentage: The document enlarges or reduces to the specific percentage.
Fit Width or Fit Page: When One Page is selected, Fit Width zooms the page to fill the document window horizontally. Fit Page shows the whole page within the document window in most instances.
Fit Page Width or Fit Spread: When Two Pages is selected, Fit Page Width zooms one page to fill the document window horizontally (scroll horizontally to see both pages in the spread). When Fit Spread is selected, both pages of the spread fill the document window horizontally.
By default, Pages documents open at 125 percent, but you can change that setting.
Go to the Pages app facing pages (with designated left and right pages).
Go to the Pages app > System Settings, then click Desktop & Dock in the sidebar. (You may need to scroll down.)
Go to Windows, click the “Prefer tabs when opening documents” pop-up menu, then choose Always.
This setting applies not just to Pages, but also to documents in other applications such as TextEdit, Numbers, and Keynote.
Go to the Pages app Set up facing pages in Pages documents on Mac