方法・ほうほう ： kind of formal. "Way to get a Japanese Visa". Used in instruction manuals. "Way to operate this dishwasher."
仕方：しかた： not often used - except in the negative "仕方ない。” -"There's no way."
Usually you'd say the name of the thing you're doing plus 方。 泳ぎ方（how to swim) 跳び方（how to fly) etc.