Confirmation: Receive email confirmation volunteer status. Here is a sample letter that you would have them fill in with supervisor from the volunteer place.Complete this short form to help us match you or your group to volunteer projects throughout the year, or for City-wide events. We have a number of volunteer opportunities open and are now accepting volunteers. Please click on the link below to sign up. Join our community of dedicated and generous volunteers who are deeply invested in supporting the future of ballet in Oakland and the greater East Bay. For all volunteer opportunities, please complete the Volunteer Application below, and return with your cover letter and résumé. To prove your voluntary work, you can obtain photographed proof or receive an all-mighty reference letter. Go to the job listings you're interested in and click the "Apply for This Position" button. Registration and clearance is required to volunteer in Oakland public schools.