Do you want new ways to welcome members into your church? Check out these top church membership welcome letter templates and best practices.Below is just a sampling of a "Letter to God. " You may not like to express yourself in words and writing as I do, but the Lord wants to communicate with you. Check out our church member cards selection for the very best in unique or custom, handmade pieces from our templates shops. Some churches require a letter of transfer. Other churches need to see my behavior for a while. 5 Steps to legally start a church: 1. Draft your church bylaws and belief statement 2. All are invited to join us for this time of prayer in thanksgiving for the gift of the Divine Mercy to the Church.