In the chart photo is a description for each shape and letter, saying what each one is.
BB, Reversals are off by default.
BB + Reversals + Next bar confirmation - The way this should be used is by waiting for a 1 or 2 bar confirmation closed above/below the high/low of the Reversal candle. So if its a Top R, a yellow box will print as a confirmed 1 bar if it...