Open Edit Campus
This existing dedicated edit page needs a campus you already have permission to edit. The Campus list keeps its existing inline Edit control. Choosing a layout does not create an edit shortcut or change campus access.
Choose your layout
Classic opens first unless you save another default. Use Try the new layout or View old layout to switch. A layout in the page address takes priority for that visit. If saving a default fails, your previous choice remains; try saving again. Switching keeps the same page and its current choices.
Keep your edit
The same campus details, theme, city choices and existing update controls remain. The page keeps its original loading and error behavior. Changing the layout does not update a campus or save a theme.