Are you trying to downsize but worried about either selling your house or getting a mortgage for that new condo? Yarmouth Community Services is hosting a class Wednesday night, 6-8 p.m., at Yarmouth High School, on financing options, creative down payments, retirement benefits, and other topics. Sponsored by Dick Sproul, GRI, SRES (Senior Real Estate Specialist) of Allen & Selig Realty, you’ll also get to quiz Lew emery of Dover Mortgage and Terri Wright of State Farm Insurance on aspects of the home buying/selling experience.