The My Groups icon is one of the options available on the Personal Desktop home page. This section displays a list of all the individuals groups, which you are subscribed to. My Groups displays the Memberships page that contains a full listing of all groups that you currently are subscribed to along with specific information on each listing such as the Group Name, Membership Type, and Member Since.
You can access My Groups by clicking on the area labeled My Groups. You can also access any group directly by clicking on the group name.
You can use the following options to manage all the groups:
Edit membership: clicking on this link enables you to deactivate your membership from a group
Administration: clicking on this link allows you to manage the group, create a hierarchy of subgroups, and add members to those subgroups.
Groups: Clicking on any individual group will transfer you to that group's homepage (provided you have privileges to access that page) and give you access to shared documents, calendars, tasks, links... etc.
New group: Clicking on the new group button will let you add a new group to your account.