I was in this situation in university a few years ago. I was short 3 credits from graduating because I didn't realize that I needed to take 1 more 3-credit class.
I was still able to walk during the ceremony but I wouldn't get my degree until took whatever class I needed to complete my degree. The easiest and cheapest way to get those 3 credits was to take an online course during the summer trimester at the Community College I used to go to.
So I took an online Intro to Business class during that summer trimester and got an easy A from it. Plus, it was easy to transfer those 3 credits from the commuity college to the university I attended.
So I ended up getting my Bachelor's in late August-Early September of 2018 instead of May 2018
