Your phone comes with a "Best friends group" and a "Family
Room" to get you started — you'll see their Tiles when you
go to People and flick to together. Tap one to set it up.
To create a new Room or Group:
1. On Start, flick left to the App list, then tap People.
2. Flick to together, then tap
.
3. Tap either Room or Group, and follow the instructions.