Abstract: The present invention discloses methods for electronically organizing an event among users having personal communication devices (PCDs), the method including the steps of: providing event details, defined by an initiator, of the event to a control unit, wherein the event details designate invited users and at least one suggested event time; transmitting, by the control unit, the event details in an event request to the invited users; indicating intentions, using the PCDs, of the invited users to participate in the event in responses from the invited users; designating, using the PCDs, a compatibility of the suggested event time with the invited users in the responses; dynamically interacting, by the control unit, with the initiator and the invited users to find an optimal event time; and conveying, by the control unit, the responses in a response report, wherein the response report indicates the optimal event time to the initiator.