The scheduled work routine of our operation team is as follows: 


until 10:00 a.m.Check Margin Call from previous settlement day (IMFF Yesterday)
10:00 a.m.Start 1st interim Settlement Run 
11:00 a.m.Start 1st Margin Run (IM01)
11:15 a.m.Release of collateral > 1 mio EUR
until 01:30 p.m.Check Margin Call from 1st interim Settlement Run (IM01CHK)
02:00 p.m.Start 2nd interim Settlement Run 
02:30 p.m.Start 2nd Margin Run (IM02)
02:45 p.m.Release of collateral
04:00 p.m.End of all Settlement Runs
until 05:00 p.m.Check Margin Call from 2nd interim Settlement Run (IM02CHK)
06:30 p.m.Start EOD Margin Run (IMFF)
07:00 p.m.End of day processing
07:30 p.m.Start Nighttime Settlement Run