I have a mountain lion partition, and i have a Mavericks partition.
My main issue is that while in either OS, i can still see files from the other partition.
Is there any way to make them completely separate from each other so i can't view files from the either side?
thanks for the help.

My main issue is that while in either OS, i can still see files from the other partition.
Is there any way to make them completely separate from each other so i can't view files from the either side?
thanks for the help.