The support forum is built with (1) a Q&A format for common trading queries received from wannabe and experienced traders, and (2) a standard forum for course video topics. How to Trade Price Action and How to Trade Forex Price Action videos are consolidated into common forums.
Use topic header to identify video number (and Main/Forex course as needed) you are referring to.
Ticks chart (or indicator) on Metatrader 5
The NYSE ^TICK symbol needs a data feed from a broker like AMP Futures. Not an indicator.
Check your broker market data subscription for it. It will require a monthly fee if not already included.