The Florida Museum of Natural History is holding an orientation for adults interested in learning more about volunteering. The presentation on Sept. 11, from 3 to 5 p.m., will help participants identify the best match for their interests and abilities. Volunteers serve as exhibit guides to school groups and other museum visitors, or work in the collections and research departments. Pre-registration is required, and volunteers must be 18 years or older. For more information, visit www.floridamuseum.ufl.edu/event/volunteer-orientation or call (352) 273-2055.