I put my thumb on the shift button, recently I found out that I am not suppose to do this (by my dad), who says the pinky is suppose to press shift and the thumb goes on the spacebar. (I use my index for space bar, I tilt my hand to left and put my thumb on shift and index on spacebar, sometimes I use my thumb. I find this the easiest way but now I am trying to get my pinky to go on shift since I think thats the "correct" way of doing it.)
Which finger do you use for the shift key?