RIDGEFIELD—Residents will get a chance to learn more about candidates running for open positions on the Board of Education and Board of Finance during a forum at 7 p.m. Tuesday. The Ridgefield League of Women Voters will host the forum at the Ridgefield Library. Each slate of candidates, in two separate forums, will answer questions on issues impacting the town. In July, the Republican Town Committee endorsed four candidates for the Board of Education and three for the finance board.