Imported from previous forum
***Tuesday, May 22, 2007 Clearing House Advisory Notice 07-119:
Electronic Confirms in FIXML Format to be Launched November 30, 2007
Please be aware that as of November 30, 2007, all firms must be
converted to send and receive electronic trade changes and confirms in
FIXML format. Furthermore, the current TREX message format will be
discontinued.
For the full text of this advisory…