Dakota Squares and AR-Dale Dancers are offering weekly classes at the West 7th Community Center, 265 Oneida St., with a free class Oct. 4. Classes run from 6:15 to 8 p.m. Additional classes for those 18 and older are $5 each. For those 18 and under classes are free. Attendees can learn from professional caller Larry Fruetel. Call John and Rose at 651-225-9709 or Andy and Beth at 763-442-1673.