Created from: http://optibox/PanOptimizerWS?xsd=xsd1 datatype %String 1 http://schemas.microsoft.com/2003/10/Serialization/ [\da-fA-F]{8}-[\da-fA-F]{4}-[\da-fA-F]{4}-[\da-fA-F]{4}-[\da-fA-F]{12}