NASHVILLE, Tenn. (AP) — People who want to sell food products made in home kitchens can become certified on May 20.

The University of Tennessee Institute of Agriculture and UT Extension have a daylong course at the Ellington Agricultural Center in Nashville. It costs $100 and requires preregistration at http://tiny.utk.edu/fst0520 . For information, phone (865) 974-7717.