http://blogs.technet.com/b/dutchpts/archive/2009/10/15/vat-2010-changes.aspxOn PartnerSource is the whitepaper available concerning the changes in the European “VAT 2010”. This is important information since the update requires for most companies a minor upgrade on either Dynamics AX 2009, 2009 SP1 or 4 SP2. For moreen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)