If I understand correctly, it means that someone shared their drive on the network so if I want to be able to access it I will need to map it and it will show under 'my computer' under network, the drive that I wish to access?
However, the reverse is only possible if you specify who can access it?
Wait......to state it simply it means that someone on the network specify that I am allow to access the drive so I can map it to have easy access?
Inorder to shared a drive the network connection must be home or work and on public network you cannot shared a drive or folder regardless of what setting you set. Am I correct?