Hi, Do you have an complete and up to date XSD schema for Interactive Brokers XML Flex queries? Can you provide a link or post it here? I need one to generate the XML to Java object mapper. Currently I use Trang to generate a XSD from example Flex queries XML but if the examples are not representative then the XSD is also not complete. And as not all events happen all days some elements are not always in the XSD or the datatype is wrong causing a lot of manual XSD editing. Thanks