take the first step Click here to load this Caspio Online Database. MORE VOLUNTEER OPTIONS RV Associates MBI’s RV Associates serves world-changing YWAM ministry locations throughout North America. Help fulfil the Great Commission right from your RV! Groups YWAM locations welcome teams of friends, families, and church members for big jobs and projects to be done. YWAMer If you did your YWAM DTS in the past, you can still be a Mission Builder volunteer. Spend some time back in YWAM as a volunteer now. After DTS Graduates of YWAM’s Discipleship Training School can volunteer short-term with YWAM locations around the world to find their long-term missions fit.