Every church should have an effective, functional Missions Committee. We prefer you call it a "Missions Team" - not to be confused with a Short Term Missions Team. Whether you call it a Committee, or Board, or Task Force, or Team, whether you call it Missions, or Global Outreach (GO), or Cross-cultural Ministries, the main purpose is to mobilize the whole congregation to do their part in the Great Commission. Practical alignment with your local church's identity and values helps frame the scope of work. Listen and check out the paradigm-shifting concepts and resources available here.