If yоu need tо use scrаtch pаper, use the fоllowing link to аccess a whiteboard: https://onlinewhiteboard.org/. DO NOT USE A PHYSICAL SRATCH PAPER. ONCE YOU ARE DONE USING THE WHITEBOARD, PLEASE MAKE SURE TO ERASE AND DELETE EVERYTHING ON THE WHITEBOARD AND THEN CLOSE THE WHITEBOARD TAB BEFORE SUBMITTING THE EXAM.