[TRIX] Ultimate Key Levels and Sessions

Ultimate MTF Key Levels and Sessions - tired of having to map out key swing highs and lows across multi time frames, so I made an indicator that did it for me and stops when mitigated but keeps lines so you can also use for back testing. User can select up to 4 time frames for high / lows, overall sessions, and/or kill zones. All times are adjustable for kill zones and sessions.