Re: Grader identity in Quiz Review attempt page ໂດຍ Tim Hunt - ວັນພະຫັດ, 7 ພຶດສະພາ 2015, 1:26 ໂມງແລງ ຈຳນວນການຕອບກັບ: 0 I am not sure what I gave was 'help'. It was just a brief hint. Well done for working it out from there. ການຈັດອັນດັບສະເລ່ຍ: - ລິ້ງຖາວອນ ສະແດງຫຼັກ ຕອບກັບ