force new enrolment key each week 由Richard Pinner發表於2008年 05月 21日(週三) 06:31 Number of replies: 0 We need to force our students to input a new key each week, even if they have already entered one to join a course. Is there any way of doing this? Many thanks! 評比平均分數： - 永久鏈接 回覆