Change a single-page master page to a two-page master page
When you change a single-page master page to a two-page master page, Publisher duplicates objects on the single-page master page to the new facing page of the two-page master page. Publisher also mirrors the left and right margins of the single-page master page, which become the inside and outside margins of the two-page master page.
- On the View menu, click Master Page.
- In the Edit Master Pages task pane, click the arrow next to the single-page master page that you want to change to a two-page master page, and then click Change to Two-page.