Again, this is a huge mistake most regular keyboard users make. It is imperative to relearn the correct finger placement on the keyboard to ensure maximum speed across with maximum comfort. If you look closely, there are raised bumps on the number 5, letter F, and letter J. This is to help you with correct finger placement, with the proper distance between fingers.
You can type faster, with more comfort and without having to look at a keyboard again and again. Most ideally, the index finger should be kept on the F, and the one on the right hand on J, this way, all the fingers fall into place naturally, ensuring maximum accuracy, speed, and efficiency.
The areas with F and J in line are called coded areas. These are the areas where your index finger should fall. The middle fingers, as well as the ring fingers, will be used on very little areas and few keys on the keyboard. This leaves your little finger to navigate between movement, punctuation as well as function keys.