Here is another trade at the cross of the Trend line (going way past +100 Pip$ but you get the idea).
Xard777

HK Now down +300 Pip$, WS30 is also down +300 Pip$ from 5min Trend crossover
You do not need M-Math, you do not need the sub-window.
All you need is to simply watch for a change in the background from blue to red.
When the background colour changes, it means that price has crossed the Trend line.
Follow the money, trade the cross and book your PipS and repeat.