Last night's update included the ability to track relationships between people in your client list. In the Clients section on the Settings tab you can enter the types of relationships that you track in your studio. Then when you create a new client or update an existing one you can add relationships for that client. Whether it is a grandparent, spouse, child, or even a pet you will be able to track those types of relationships.
The relationships tracking will be used for creating marketing campaigns in an upcoming update to the CRM. Check back here for the latest updates.