Kyocera 3250 User Manual page 41

Choose Select.
Select Save. Your Kyocera 3250 phone sends an invitation to the
members you have added to the group.
You can only edit group names that you originally created.
Select Menu → Touch2Talk → Manage T2T Groups → Edit Group Name.
Highlight the name of the group to edit.
Press .
Edit the group name using the phone's keypad.
Select Save. The message, "Group Name Saved Already. Save Again?"
appears.
Select Yes.
As the group's creator, all members in your group are notified and
updated.
User Guide for the Kyocera 3250 phone 23