Customizing Command Bars is often one of the first tasks Dynamics 365 developers need to learn how to do. Here are a few tricks to keep in mind that will help you avoid costly mistakes in the future. Understand RibbonDiffXML Dynamics CE works by storing a standard model of the Command Bar in memory. Any modifications made to the model are stored in an xml file called RibbonDiffXML. (Called this because older versions of Dynamics CRM used Ribbons in place of Command Bars). Thus, this file …
