ReadyOp provides multiple means for communicating with and between persons, locations and organizations. Simple icons are used to initiate voice calls, conference calls, texts, emails, alerts, video and radio communications. Groups can be pre-identified or arranged ad hoc. Single and multi-agency communications are initiated easily, including multi-party, multi-agency calls, texts and emails. Encrypted voice and video communications can also be launched via simple icons. ReadyOp does mass notifications like other software programs, but more efficiently and includes many more capabilities.