When connected to CarPlay you can access the menu as follows:
Tap anywhere on the map
Tap on “Menu” in the top left of the screen
From the this menu, these options are available:
Search. Select this option to find a destination. Start typing a POI category, a city, or an address. Matching results are shown.
Volume. Select this option to adjust the volume of your voice instructions. This is only available when the voice instructions are active in your TomTom Go Navigation app.
You can plan a route to a new destination or add stops to an existing route. The following options are available:
Drive Home – Select this option to plan a route home
Drive to Work – Select this option to plan a route to work
Recents – Select this option to browse your recent destinations
My Places – Select this option to browse your saved places
Parking – Select this option to find parking nearby, or near your destination if a route is planned.
Petrol Station – Select this option to find petrol stations nearby, or on your route if one is already planned.