If you've taken Elementary Spanish 1...

I'm supposed to take elementary span 2 this fall, but my problem is I took the elementary span 1 about 8 years ago (at a different institution) & have no retention whatsoever. I was thinking of using the summer to brush up on my own & learn what would be covered in the first class. I'm trying to figure out what textbook is used & a rough idea of what was covered. Also, if you've taken elementary span 2 online, what was the course like? I'm nervous about it but it's required for my major