Our grading policy is that students can make corrections to assignments that they score a 60 or below on. Currently, I have it set so that students only receive one attempt on the assignment. If they score 60 or below, I have manually gone back in and unlocked the assignment for them to make a second attempt because I do not want the whole grade level to have a second attempt. I explored the add requirements option, but that seems to lock them out of moving on to the next assignment. I want them to move forward with the class and redo the low work at a different time...at home, during tutoring, etc. Any suggestions?