Appointment Types allow you to specify what sort of appointments you offer to your clients.
To access, edit, or create appointment types, head to the Settings Menu >> Appointment Config >> Appointment Types.
Your account comes pre-loaded with three of these -- "Weekly Coaching Call", a "Quick Check In" and "Prospective Client Breakthrough." Feel free to modify or delete these if you'd like.
To create a new appointment type, click +Appointment Type:

From here you'll be able to create a new appointment type and determine all of the following and more: