Child abuse awareness luncheon: Washington Times communities columnist, author and child trafficking survivor Holly Austin Smith is the keynote speaker at this fundraiser for the Joshua House residential program for children who have been abused, abandoned or neglected. 11:50 a.m. to 1:30 p.m. today at Hyatt Regency Tampa, 211 N Tampa St. $50. Call (813) 263-3469.
Parkinson's class: Learn about how you can benefit from speech and swallowing therapy as part of Parkinson's University, a series of classes throughout April. Noon to 1 p.m. today at Memorial Hospital, 2901 W Swann Ave. Free. A light lunch will be served. Call (813) 342-1313.
Computer boot camp, Microsoft Access II: Learn to build queries that perform calculations, change records and use advanced criteria and create forms to display and enter data. 1 p.m. Sunday at John F. Germany public Library, 900 N Ashley Drive. For adults. Free. Call (813) 273-3652.
Boards need members: Hillsborough County commissioners seek residents to serve on several volunteer advisory boards and councils. Applications are due Thursday and can be picked up at the County Center, 601 E Kennedy Blvd. Call (813) 272-5826.