Retry quiz - only incorrect answers
I much anticipated this option of being able to redo ONLY the incorrect questions after a quiz. However, I have different types of students who do the modules in different situations. Some will want to only redo the incorrect questions but others will want the option to retake the entire quiz for practice (they may have used their notes the first time and want to retake it on their own the second or want to be sure they have the concepts down well). Consequently I was trying to install 2 retake quiz buttons - to have each option available. However, it keep crashing the system and both buttons only end up doing whatever was the latest one checked or unchecked for either. Help!