They no longer want to know about changes to the company car an employee drives. However they still want to know when a car is allocated for the first time or deallocated permanently.
We are currently awaiting the 2009/2010 P46 car XML schema from HMRC for the online submission of P46 car data through the Government Gateway. In the interim period we have incorporated the 2008/2009 schema into Build 2 onwards of Version 2009.2.1 of the P11D Organiser.
As soon as the XML schema is published we will include it in a future build of our software.