9EnTake trial shotsTake test photos before photographing important events, such asweddings and graduations.Have Nikon regularly spot-check your SpeedlightNikon recommends that you have your Speedlight serviced by anauthorized dealer or service center at least once every two years.Life-long learningAs part of Nikon's "Life-long learning" commitment to ongoing productsupport and education, continually updated information is available onlineat the following sites:• For users in the U.S.A.: http://www.nikonusa.com/• For users in Europe and Africa: http://www.europe-nikon.com/support/• For users in Asia, Oceania and the Middle East: http://www.nikon-asia.com/Visit these sites to keep up-to-date with the latest product information,tips, answers to frequently asked questions, and to receive general adviceon digital imaging and photography. Additional information may beavailable from the Nikon representative in your area. See the URL belowfor contact information:http://nikonimaging.com/