text: Learn about how to use free trading indicators to spot entry and exit opportunities. Moving averages give you a heads up when a stock trend is about to change. Don’t miss these key signals.. for free. TG Watkins will walk you through the best free indicators to use in your trading setup, how to identify trends in a stock, and how to set up stop losses and profit targets. If you’ve ever wondered when to get into a trade or when to get out of a trade, this course is for you.