Somehow it turned into eConnect Day. Let’s start with Chris Roehrich (sorry Chris but that last name sounds like something I Scooby Do would say 
) at Developing for Dynamics GP with a look at Leveraging the changes in eConnect for Microsoft Dynamics GP 2010
You, Me and Dynamics GP
The premier information site for Microsoft Dynamics GP
23 September 2011
Leveraging the changes in eConnect for Microsoft Dynamics GP 2010 - Developing for Dynamics GP - Site Home - MSDN Blogs
