Re: Prevent re-take of passed lesson 금요일, 14 12월 2012, 11:33 PM 에 Joseph Rézeau 씀 Number of replies: 0 Brandon "Is there any way that I can not allow users re-take of the lesson after they have reached 80% so they can't re-issue their certificate?" No. 평균 등급 : - Permalink 앞글 보기 답글