I use 6 reversal for footprint chart. What you wanna do is, take friday's day and play it back so you get used to it. There is a playback function in the main menu somewhere. If you have IB data, than forget about using MD because IB doesn't provide true ticks, they're snapshot. PM me if you have question. Footprint chart is really great to see supply and initiating activity. Also, shade dominate side and shade text only should be ticked (under periodicity).