F.A.Q. Here are some of the most frequently asked questions concerning COC AMERICA and the COC movement. If you cannot find  what you are looking for please use our contact page and submit your question there. Contact Page What do the letters COC stand for? Is COC of any particular denomination? How can I get involved with COC? Can any church be involved with COC? Why should I consider joining COC? Is COC America a non-profit organization? Can I book a meeting or conference with out being involved? Why is Center spelled Centre?