http://ak.channel9.msdn.com/ch9/bc5c/592855b2-b07d-457a-a846-9fae0162bc5c/dkdtcrmvalsetupconfigwalkthrough_100_ch9.jpg @devkeydet walks you through the functionality of his regular expression validation framework sample for Dynamics CRM 2011.  The sample shows you the foundational pieces of creating a custom, reusable validation framework for CRM forms/entities that allows you to define the validation rule through the CRM UI and have the validation execute both client-side using JavaScript and server-side through an "all entities" plugin. en Sat, 25 May 2013 04:37:04 GMT Sat, 25 May 2013 04:37:04 GMT Rev9