There is only one Schedule Margin Key defined in Kraft template, which is –
003 (Float before production 1,float after production 1,opening period 1)
002 (Float before production 1,float after production 1,opening period 0)
001 (Float before production 1,float after production 0, opening period 0
000 (Float before production 0,float after production 0, opening period 0)