How do I start my own group?

You can create a new group here.

You can also get there from the "+" menu at the top of any page, by choosing "Start Group".

When you create a group, you'll give it a name and description, and you can add up to 3 locations, membership restrictions, and choose whether the group is open or closed. Then click "Create my New Group".

Once your group is up and running, you can invite your friends and followers to join.