Expert opinion. Don't know what to choose? Start with short-term trading, gradually increasing the duration of holding trades.
Expert opinion. The left leg is theory. The right leg is practice. You need to walk, run. You won't hop along far on one leg. Theory without practice is useless. Practice without knowledge is suicidal.
Expert opinion. You can't create a strategy by yourself? Use the one we already created for you in our practical lessons. Study and try to trade.