Use this dialog box to set the Page Margins numerically.
Top • Left • Right • Bottom. Use these text boxes to enter the page margins for the specified pages. If the adjacent checkbox is checked, changes will affect that margin.
Change: Page ___ • All Pages. Select which pages should be affected by the specified margins.
Apply • Close. Click Apply to make the adjustments and leave the dialog box available for more changes. Click Close to return to the score without making any changes.