KeyBoard ShortCuts

I have CorelDraw 2019 and I know how to give ShortCut Keys a new Task.

But in the Menu list I See Export and Print and Commands and Save and a lot of things.

What do I Click on to give a Page Command?

When I Hit the PageUp Key on the KeyBoard I want CorelDraw to go to the Next Page in my Document.

I See everything in the List but I do not See Next or Go To or Up or Down.