RSVP is a program of AmeriCorps Seniors engaging Warren County individuals, age 55 and over, in rewarding volunteer opportunities that meet critical community needs. As a leader in volunteer recruitment and placement, RSVP partners with local nonprofit organizations to match your interests and talents with challenging, satisfying, and significant service opportunities in your local community. RSVP offers flexibility. You choose where you want to serve, what you want to do, and how much time you want to give.