To trade with Bollinger you need 4 indicators in your trade setup – Bollinger Bands, Volume Histogram, Stoch, MFlow. All settings are default except Bollinger Band setup.
The settings that will be used for Bollinger Bands indicator is
Field – Close
Period – 20
Standard Deviations – 2
Moving Average Type – Exponential
Channel Fill – Yes
The settings that will be used for the Stochastic indicator is
Type – Smooth
Period – 14
The settings that will be used for the Money Flow indicator is
Period – 14
There are three lines in Bollinger bands. It’s called Upper, Median, and Bottom.