When you click the Topology Views button, a menu opens that lets you change the view to a saved topology view, save the current view as a custom view, or edit the settings of a saved view.
Panorama Topology Views Menu
Save As
When you click Save As, you can enter a name for your custom view and also decide which settings to include in the saved view. You can choose from the following View Settings:
Edit Settings or Delete
When you place the mouse cursor over the name of a saved view, a gear icon and an X icon appear next to the name.
Click the gear icon next to the name of a view to edit the name or which settings are included.
Click the X icon next to the name of a view to delete the saved view.