This certifies that. Has been until this date a member of the Church of the Nazarene at.Dear Chairman Board of Elders,. I am writing to withdraw my membership from Grace Community Church. How do I write a letter to change my church membership? This is an almost unanswerable question without context. I wish to bring to your attention a matter of personal significance- my decision to end my membership with our church. I wanted to write you a letter of encouragement. Welcome to your new Presbyterian Church (USA) website! We're thrilled to welcome you – whether you're a church member, leader, or someone curious about faith.