The strategy is based on short term reversal trends (H4, D1).
The main idea behind is to catch all possible opportunities on the following crossed currency pairs: USD, EUR, GBP, JPY, CHF, CAD, AUD, NZD..
Trades are generally closed before the end of the day.
I always use SL.

Risk must decrease according to your balance. Please set up your risk accordingly.
Balance: 100-500 => 0.01 lot per position
Balance: 500-1000 => 0.02 lot per position
Balance: 1000-1500 => 0.03 lot per position
Balance: 1500-2000 => 0.04 lot per position
Balance: 2000-30000 => 0.05 lot per position
Balance: 30000-50000 => 0.07 lot per position
Balance: 50000-10000 => 0.1 lot per position
Balance: 10000-20000 => 0.15 lot per position
Balance: 20000-30000 => 0.20 lot per position
Balance: 30000-50000 => 0.25 lot per position
Balance: 50000-100000+ => 0.30 lot per position