
One of the best and reliable strategies to trade break of structure BoS is to apply multiple time frame analysis.
In this article, I will teach you my break of structure forex trading strategy. You will get a complete step-by-step guide with examples.
What is Break of Structure BoS
Let's start with a quick theory and let me explain to you what is break of structure BoS in Smart Money Concept SMC trading.

In a bullish trend, break of structure BoS is an important event that signifies a continuation of an uptrend. It is based on a violation and a candle close above the level of the last higher high (HH).
After a breakout, the broken level becomes the first strong support for trend-following buying.

Check multiple examples of confirmed breaks of structure BoS on GBPAUD forex pair on a weekly time frame.

In a downtrend, Break of Structure BoS means a bearish trend continuation. Break of Structure is considered to be confirmed when a candle closes below the level of the last lower low (LL).
The broken key level becomes the closest strong support for buying.

That's the example of a healthy downtrend on USDJPY forex pair on a daily. Each break of structure BoS pushed the prices lower, providing a strong signal to sell.
False Break of Structure BoS
What newbie traders do incorrectly, they trade break of structure without a confirmation strategy, and it leads to substantial losses.

Though GBPCHF is trading in a bullish trend and though each BoS provided a trend-following signal. The price retraced significantly lower below the broken structure before the growth resumed.
Top-Down Analysis
When the price retests a broken structure after BoS in a bullish trend, start lower time frame analysis.
If you identified a break of structure on a daily, analyze 4h/1h time frames.
If on a 4H, then 30/15 minutes.

After the price sets a new higher high with BoS in uptrend, it usually starts trading in a minor bearish trend on lower time frames.
With our strategy, your signal to buy will be a retest of a broken structure and a consequent bullish Change of Character CHoCH. That will provide an accurate bullish signal.

In a bearish trend, analyze the lower time frames after a retest of a broken structure. Your signal to sell will be a bearish Change of Character CHoCH.
Real Example

Look at a price action on EURCHF on a daily.
We see a strong bullish trend and a confirmed Break of Structure BoS.
According to the rules of our trading strategy, we start analyzing 4h/1h time frames after a retest of a broken level of the last Higher High.
Our signal to buy is an intraday bullish CHoCH. We open a long trade after that with the stop loss below the intraday lows and take profit being a current high.

That's how simple this strategy is.
Multiple time frame analysis provides the extra level of security.
Strong lower time frame confirmation substantially increases the win ratio of a trading setup.