text_combined: fw edf mann initial margin fyi original message whiting greg sent wednesday october 31 2001 8 18 deffner joseph hodges georganne wesner soong sarah cc schield elaine subject edf mann initial margin joe man called back adjusting number want us pay 49 4 mm sure relationship negotiate money move answer greg original message whiting greg sent wednesday october 31 2001 7 15 deffner joseph kitchen louise hodges georganne wesner soong sarah cc schield elaine subject edf mann initial margin importance high per broker statement received morning initial margin mann increased 6 1 mm appear changed margin calculation method contacted enron person responsible confirming amounts settled mann instructed contact mann requests settlement differs statement received morning preliminary number mann initial margin variation margin net inflow 4 8 mm let know changes thanks greg x 35399