[MS Office - 2003] Use Office 2003 with Rights Management Service? Read this re lockouts from 11th Dec

[pete]

Starting from 11th Dec, you'll be locked out of Office 2003 documents protected by AD Rights Management Service until you apply the hotfix. More info:

Office Sustained Engineering : Cannot Open Office 2003 Documents Protected with RMS - Update


Fix for Office 2003: Description of the Office 2003 documents protected with AD RMS/RMS Hotfix package: December 11, 2009