August 28, 2010 -- Riding Unlimited is offering its semi-annual volunteer training on Saturday, August 28th from 9am to 1pm. Volunteers need to be 14 years of age and older. Once trained, riding classes are held on Wednesday and Friday all day and Saturday mornings. No previous experience is required. Visit the Riding Unlimited website at www.ridingunlimited.org to download volunteer application forms or contact them at 940-479-2016.  Riding Unlimited is located in Ponder, which is about 10 miles southwest of Denton.