Every travel-visit card in My Appointments has an "Address & map" button: the visit address with a map, one-tap Navigate into Google or Apple Maps, and a call button for the client.
In the practitioner portal, open Appointments. Visits at a client's home carry a "Travel visit" badge.
The card expands to show the address the client gave for this visit, with a map. The address is only shown to the practitioner assigned to the visit (and the studio's owner/manager) — it never appears in anyone else's list.
"Navigate — Google Maps" opens the Maps app with the destination already set, one tap from turn-by-turn directions. iPhone users can use the "Apple Maps" button instead.
The "Call client" button dials the phone number the client gave for the visit — useful if you're running late or can't find the entrance.