u/Abject-Video3551

https://preview.redd.it/n0xa69td06zg1.png?width=1054&format=png&auto=webp&s=185612ae47925a461dc9e3cde028052048f1f65b

I was doing an appointment with my advisor and she told me to take this for global international vol core. But it was only listed as 1 credit hour on my schedule and now that i double check it says "1-3" credit hours but repeatable? Can someone explain please? Thanks