Visio enables you to fine-tune and optimize your documents by using printer settings, page size, orientation, and scale. Visio also enables you to use custom Headers, Footers, and Background Pages to effectively display or print multiple pages. To view or change Printer Settings, follow these steps:
Click on the File menu and choose the Page Setup… command. The Page Setup dialog box appears as seen in Figure 4.1. Ensure the Print Setup tab is selected.
Select the Paper Size drop-down list box for an appropriate size for your project.
Click either the Portrait or the Landscape Option ...