SI with start order and class flag information for BOTH regattas:https://www.regattanetwork.com/clubmgmt/regatta_uploads/4042/2011GBCASingleHandedandMixedDoubleRegattaSI.pdf (https://www.regattanetwork.com/clubmgmt/regatta_uploads/4042/2011GBCASingleHandedandMixedDoubleRegattaSI.pdf)