Heritage Sandy Springs is offering genealogy workshops. The next class is July 1, from 7 to 8 p.m., at 6110 Bluestone Road. Workshops are $5 for members and $10 for nonmembers. Registration is required. Contact Kimberly Brigance at (404) 851-9111, ext. 200, or kbrigance@heritagesandysprings.org.