Simply fill in your personal information and the letter is readytogo. Plus, each letter can be easily modified to fit your specific needs.How can I write a letter to my pastor for bringing a new idea in the church? Do you want new ways to welcome members into your church? Check out these top church membership welcome letter templates and best practices. Send your church visitors follow-up letters to invite them to the next step in your church visitor assimilation process. A letter of invitation includes an explicit invitation to join the church as an official member. As I celebrate my fourth anniversary as your bishop, I wish to express in this Pastoral Letter my deepest hope for the Church (that is, the People of God – us). Gather all information required to complete the form. Have a valid form of payment.