What feature do you use to set the print size to a certain number of pages according to width and height?

To set the print size to a specific number of pages based on width and height, you can use the "Page Setup" or "Print Setup" feature in your printing software. This often includes options for scaling, where you can adjust the layout to fit a certain number of pages wide or tall. Additionally, you can specify custom dimensions in the print settings to achieve the desired output size. Make sure to preview your settings to confirm the layout before printing.