Jonas Rapp

Microsoft MVP, Power Platform and Dynamics 365 development nerd


Software developer since 1994.
Microsoft Dynamics CRM since 2009.
XrmToolBox contributor since 2014.
Author of XrmToolBox tools: FetchXML Builder, Plugin Trace Viewer, Bulk Data Updater, and many more.
I like to speak and share my knowledge.
Co-host of the XrmToolCast podcast.
Got a stroke that almost killed me in February 2021.
Now I'm getting back.