The volunteers are required to obtain a food handlers permit which can be done online. http://www.tulsa-health.org/volunteer-online-training. The course takes about an hour to complete.
Volunteers must print the food handler's permit and bring it with you when you work. Closed toe shoes are also required, no flip flops or sandals permitted.
If you already have a food handler's permit, then the class is not required, but you must bring your permit with you to work.