Manual dexterity.
5(a) Cannot press a button (such as a telephone keypad) with either hand or cannot turn the pages of a book with either hand.
Score 15
5(b) Cannot pick up a £1 coin or equivalent with either hand. Score 15
5(c) Cannot use a pen or pencil to make a meaningful mark. Score 9
5(d) Cannot single-handedly use a suitable keyboard or mouse. Score 9
5(e) None of the above applies. Score 0