Select the menus on the printer's control panel as described below.
Settings > Contacts Manager
Select Add/Edit/Delete.
Select the Add New tab, and then select Add Group.
Select the destination type from the options displayed.
You cannot change the type after registration is complete. If you want to change the type, delete the group and then register again.
Select the number that you want to register as Registry Number
Enter Group Name (Required) and Index Word.
Select Contact(s) Added to the Group (Required), select contacts you want add to, and then select Close.
Select OK to apply the settings.