Change page orientation in Excel

[@Chaosfoxx]

why go to school for this stuff if you can just watch the videos -_-

[@ZulfiqarRizvi]

I don`t have printer, then how I see print preview and change it to landscape?

[@markylon]

Uesless, too much waffle. Wanted to know how to change page orientation on different sheets. This was too much waffle and incomplete.