Portrait is the default page orientation Excel uses to print data on a sheet. However, if the worksheet consists of more columns than rows, ... Change page orientation using the Page Layout menu.

How to change the layout of the Excel chart. Select the chart, then go on the Chart Design tab and select the Quick Layout button in the Chart Layouts group and select an option from the menu.

Click the "Page Layout" tab. Click the "Print" checkbox under the Gridlines heading in the Sheet Options group. Click "File" on the main menu, and then click "Print." Click the "Print" button to ...