Step 2: In the calendar view on the home tab, select Calendar Groups in the Manage Calendars section.
Step 3: Select Create new Calendar Group from the drop down menu.
Step 4: Type a name for the group in the dialog box.
Step 5: Now you can choose the contacts you want to include in your group calendar in the Address Book section.
Step 6: If you are looking for a specific contact, you can directly type the name in the Search text box.
Step 7: Click Group Members to add the selected names to the group. You can add as many members as you want. Just keep in mind that when you add too many members, the calendar can become too cluttered.
The new group should now appear in the Calendar Navigation Pane. If you want to delete your calendar group, simply right-click on it in the Folders pane, and a list of options will be displayed. There you can select “Delete Group.”
Step 8: When you’ve added all members to the group, click OK.