Rexbo make life easy.
The FMC is going to be the least of your worries. Do not try to be clever by trying to get a head start; it’s a very easy bit of kit to use.
The 767 fleet I fly has three different versions of FMC. If you start learning the wrong version before you get some hands on with the type you are going to use, you will just confuse yourself and make the job more difficult than it has to be.
Enjoy the course...and good luck.
