Writing a volunteer thank you letter is just a small way to show volunteers how much their kindness and support mean to your organization. The Riverside Church in the City of New York.We are an interdenominational, interracial, international, open, welcoming, and affirming church and congregation. Date Certificate Needed. 30 days advance notice is required. I would like to extend a personal thanks to all of the wonderful volunteers who have helped make many of VSS's projects and events possible. Thank you for being a tireless volunteer and setting an excellent example for us all. I appreciate you immensely. 8. As an active volunteer you may qualify for four different levels of service awards, which we will be presenting at the Annual Volunteer Banquet. All volunteers seeking clearance during the 2024-2025 school year will be required to complete the Volunteer Participation process.