To create new caller group, left-click once on 'Add caller group' button (third from the left) and type new caller group name in 'Name:' graph as follows:
Press 'Apply' button to confirm settings. You can also save your caller groups list to file and restore them back, copy caller groups to clipboard and paste them again.
Important note: new caller groups creation is available only for Nokia 6101, 6230i, 8800, 8801 and Mobiado Professional phones. All other none-smartphone models have fixed caller groups number and you cannot add new ones there.
See also: