Hey Tshepang
You need to change the layout of the page, in the properties pane you will find all your default and custom layouts
See which suits your case, if not you can also create a custom layout and set that to your page.
Hope this helps!
Hi,
The navigation we don't put on a page, it is on layout, so you have to remove these navigation from existing layout used in the page or you can create a new layout without these navigations
you can find layout used in your page in properties , see below screenshot
attaching scr
Hope it helps!