1. A method in a particular mobile terminal of a plurality of mobile terminals of a communication group, each of the plurality of mobile terminals having push to communicate capabilities within the communication group such that a transmitting mobile terminal within the communication group is given a transmit capability while all other mobile terminals have a receive capability, the method comprising: receiving user input for selecting a responding mobile terminal of the communication group, the responding mobile terminal being selected to receive the transmit capability once the transmitting mobile terminal has finished transmitting communications; and transmitting an identification of the responding mobile terminal.