The UAF Anchorage Cooperative Extension Service series will teach you how to preserve food at home safely while retaining high quality. Sept 15: sauerkraut, pickles, and relish. Oct 6: drying and freezing. Oct.20: sausage, jerky, and smoking. Nov. 17 cheese making. Preregistration required; $25.00 per class. 5:30-10:30 p.m. Viking Hall,8141 Briarwood St. 786-6300,