Blackmagic Fusion Training Courses Needed

Hey, Does anyone know of a company that offers online training for Fusion 7 or now 8.

Lynda.com has one course but I cannot seem to figure out how to change the file path to open the exercise files.

With the instructions. Only I also see the files were created on a PC, Im on a Mac

Thanks

Fusion 7 Exercise files from Lynda.com

I downloaded the Exercise files from Lynda.com
for Fusion 7 Training Beginner

In one of the Videos the Trailer showed if the Files are moved the .comp
text file must be changed to show the files new location.

Problem one is he was on a PC, Im on a Mac so the //// vs the \\\\\\ issue
was there, But I still tried.

So I created a brand new fusion file and saved it to the same folder the
exercise files are located. At that time I have two file.
one Fusion file and one .comp file.. in the exercise files I only have the Fusion File.

Is there some sort of instructions somewhere to show a mac user how to change a fusion file that is saved on a PC and moved to a Mac. What to do.

Thanks in Advance