Kyocera 3250 User Manual page 37

Off-Line is a network-dependent option that you cannot choose.
Regardless of how you set your availability (presence), you can still make
T2T calls.
Select Menu → Touch2Talk → My Availability.
Select an option:
– Available allows you to make and receive T2T calls.
– Do Not Disturb ensures that you will not receive T2T calls.
You can create up to 30 groups with up to 10 members per group (not to
exceed 200, including those in the T2T Contacts List). You can create a
T2T group from a list of existing contacts in other groups or add new
contacts to a group from scratch.
To establish a group list your phone must first be provisioned by Alltel.
User Guide for the Kyocera 3250 phone 19