Heya, I am currently getting ready for my Orgo. Chem exam and we are covering Grignard/IR/and NMR. Do any you guys have any advice on how to understand NMR a little bit better? I believe I can cover Grignard and IR but NMR is a bit tricky. There are usually these pretty big problems that involve both 1H NMR and 13C NMR along with IR and we are expected to label a few things like some partial compositions and then figure out the structure. Then basically fragment it. Any advice for this topic would be great, thanks.