You can create a subgroup of a Contact Group
You can create a subgroup of a Contact Group
Steps
Select My Apps in the top menu
Select Contacts
You arrive in the Contacts App
Click More Options
In the More Options dropdown menu: select Groups
You arrive on Manage Groups
Select Make a Contact Group
Enter the name of the group
Tick the Is this group part of another group? checkbox
A dropdown menu appears where you can select an existing Group which this should be part of
Press Save