It is made up of 8 consecutive sections, within which there are more than 400 videos and explanations of how AutoCAD works.
ມັນປະກອບດ້ວຍ 8 ພາກຕໍ່ໆກັນ, ພາຍໃນນັ້ນມີຫຼາຍກວ່າ 400 ວິດີໂອແລະ ຄໍາ ອະທິບາຍກ່ຽວກັບວິທີການຂອງ AutoCAD.