The public is invited to join Falmouth Energy and The Cooperative Bank of Cape Cod for an informational seminar on residential solar energy systems. This one-hour discussion will cover all aspects of adding solar energy to a home, from site assessment, equipment choices, available incentives, and how to finance a solar array. The session will be held on April 23 at 5 PM at the Falmouth Chamber of Commerce, 20 Academy Lane, Falmouth. Call 508-548-3200 to reserve a seat. Light refreshments will be served.