Finding Empty Fields in Legacy Solutions April 19, 2014September 12, 2018Filed under: FileMakerBy J Sciarra, Colibri Solutions Chief Technologist If you ever have to take over a legacy system (as we seem to do often), you may need to determine what URL http://www.colibrisolutions.com/2014/04/16/filemaker-quicktip-finding-empty-fields-in-legacy-solutions/