OPEN-SOURCE SCRIPT
The Last 50 Overlay

this indicator will put a mark on the last 50 candle/bar.
for the use of "RSI 80 - 20 Trading Sytem: Learn to Trade Divergence, and Find a Low Risk Way to Sell Near The Top or Buy Near The Bottom " by TradingStrategyGuides.com
You can Free download the PDF here https://drive.google.com/file/d/1QURNUJhVd2iK0KGA17Uoue-TcEGVJmto (GDrive)
for the use of "RSI 80 - 20 Trading Sytem: Learn to Trade Divergence, and Find a Low Risk Way to Sell Near The Top or Buy Near The Bottom " by TradingStrategyGuides.com
You can Free download the PDF here https://drive.google.com/file/d/1QURNUJhVd2iK0KGA17Uoue-TcEGVJmto (GDrive)
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.