RINGS Marriage Class, 9 a.m.-5 p.m. Saturday, Aug. 1, at Orange Friends Church, 3467 E. Orange Road led by Pastor David Mabry and his wife. Snacks and the RINGS presentation guide included in the $20 couple registration fee. Register at 8:30 a.m. Aug. 1 or mail payment, including names, address and contact information. More information is available at OrangeFriends-Church.org.

RINGS Marriage Class, 9 a.m.-5 p.m. Saturday, Aug. 1, at Orange Friends Church, 3467 E. Orange Road led by Pastor David Mabry and his wife. Snacks and the RINGS presentation guide included in the $20 couple registration fee. Register at 8:30 a.m. Aug. 1 or mail payment, including names, address and contact information. More information is available at OrangeFriends-Church.org.

Arthritis Foundation Warm Water Exercises, various times Monday-Thursday at the Comfort Inn, 1250 Columbus Pike. No age requirement or contract. Cost is $1 per person, per class. Scholarships available. Contact Kathy Blakeslee at (740) 362-8400 or e-mail del.arthritis@verizon.net for more information.

Christian Marketplace Network Delaware Chapter, 11:30 a.m.-1 p.m. the second Friday of each month at Asian Garden Buffet, 8633 Columbus Pike, Lewis Center. Registration fee is $2. Call Jim Deer at (614) 888-5325 or visit www.cmn-usa.org.

Delaware Toastmasters, 7 p.m. the first and third Tuesdays of the month in the Delaware Room at Willow Brook Christian Village, 100 Willow Brook Way S. Call Duane Yothers at (740) 201-3313.

Parent Support Group, sponsored by HelpLine of Delaware and Morrow Counties Inc., 6-7:15 p.m. the fourth Tuesday of the month at Woodward Family Resource Center, 200 S. Washington St. No fees or registration required. Call Erin Brite at (740) 833-1619 or visit www.helplinedelmor.org.

Overeaters Anonymous, a 12-step program for the compulsive overeater, 10 a.m. Saturdays, Unity in Community, 74 Wootring St. Contact (740) 361-2162 or oa.delaware@yahoo.com.

ADHD Parent Support Group, sponsored by the Delaware County Family and Children First Council, meets 7-9 p.m. the second Wednesday of every month in room 213 of the Hayes Service Building. All interested in ADHD are welcome. Call (740) 833-2328. Free; no registration required.

Parental Loss Support Group, 7-8:30 p.m. the first Wednesday of the month at Powell United Methodist Church, 825 E. Olentangy St. For more information, call (740) 368-5223.

Delaware Area Parkinson Support Group, 1:30 p.m. the third Wednesday of each month at the Delaware Township Hall, 2590 Liberty Road. Call Al and Barb at (740) 363-3841.

TOPS (Take off Pounds Sensibly), weigh in from 5:45-6:30 p.m. with meeting starting at 6:30 p.m. Mondays, at the community room in Buehler's Grocery Store, 800 W. Central Ave. Call Loretta Smiley at (740) 965-3416.

Senior Citizens Inc. of Delaware County, 800 Cheshire Road. Call (740) 369-5133. Monday -- Do For Others, 9 a.m.; bridge, 10 a.m.; tai chi, 10 a.m.; euchre, 1 p.m.; cribbage, 1:30 p.m.; drama club, 2 p.m.; Tuesday -- carving, 9 a.m.; PACE exercise, 10 a.m.; chess, 1:30 p.m.; dominoes, 2 p.m.; duplicate bridge, 12:30 p.m.; chime choir, 2 p.m.; Wednesday -- Do For Others II, 9 a.m.; coffee and conversation, 9 a.m.; bingo; 1:30 p.m.; 8-ball pool tournament, 1 p.m.; Wii bowling tournament, 2 p.m.; Mah Jongg, 1:15 p.m.; Thursday -- beginning line dancing, 9 a.m.; canasta, 10 a.m.; pinochle, 10 a.m.; line dancing with Bob, 10 a.m.; line dancing intermediate, 12:30 p.m.; dominoes, 1 p.m.; chime choir, 2 p.m.; knitting and crochet, 2 p.m.; tai chi; 4 and 5 p.m.; Weight Watchers, 5 p.m.; Friday -- art class, 9 a.m.; PACE exercises, 10 a.m.; bridge, 10 a.m.; mind aerobics, 11 a.m.; chair yoga, 11:30 a.m.; bridge lessons, 1:30 p.m.; international folk dancing, 1 p.m.; arts and crafts, 1 p.m.; bingo, 1:30 p.m. Call center regarding warm water exercise classes.