Better to Retake Courses?

<p>Hmm I heard people with D’s and F’s retake them to replace grades, but I was thinking perhaps I can retake the courses just to show that I can receive a higher grade? How exactly does it work? Like they’ll prevent me from even taking the class again (or perhaps if I did, it won’t replace but it’ll just show two grades?)? I don’t mind not replacing the previous grade but I want to find some way to show them that I can do the course work.</p>

<p>Thanks for your reply by the way. So do you suggest that I apply this fall?</p>