Dynamics Connector - Customer Type field not accessible from map

Hello.

I am using the Dynamics Connector for integrating NAV 2009 R2 with CRM 2011. I was looking to map the Customer Type field in CRM (name: customertypecode), to a custom field in NAV, but I could not find it in the field list in the Connector. I was under the impression that all fields that could be updated in the CRM GUI should also be accessible in the web service, and therefore in the Connector.

Does anyone know why this field is not accessible in the Connector?

Thanks, Jon Gunnar.