Specifications include, but are not limited to: Any event or activity sponsored, authorized, or endorsed by the District, whether mandatory or voluntary, whether at a District owned location or other location, whether during regular school time hours or after hours or on weekends. The activities include travel directly from the meeting place to the covered activity and ends upon release of the Insured from the District’s supervision (unless voluntary extended coverage is purchased). The covered activities shall be supervised by District personnel or any designated representative of the District, which may include, but not be limited to, volunteers, parents, professionals (i.e., doctors, psychiatrists, therapists, etc.) or responsible business owners/managers.