When I am setting up a share for my mac, I would like to be able to select the directory that this share is linking to. However, all I get is a drop down box with the root of my hard drive in it. I have seen a video on youtube of somebody using .7, and they are able to type in the full path to where they want the share to point to. I'm pretty new at this so would be very grateful if somebody could help me out.