Check out our latest Tech Tuesday Video on Extender from Nicole Albertson. This video will walk you through adding a Field from an Extender Window that has only one Key Field to a Report Writer report.  We will walk you through how to create a calculated field that will pull in a specific field from your Extender Window so that you can display that data on a Report Writer report.  This video utilizes Extender in Microsoft Dynamics GP 2013, but the steps are the same for Microsoft Dynamics GP 2010 as well.