[Zope] Query on webfolders usage

Hi, I don't know whether this question is appropriate in this mailing list but it would be helpful if I get some valuable information. I have Local FS under zope to access an external folder and its working very fine. All users have mapped that external folder as a network drive in their systems. Previously I had all my folders inside zope and people accessed those as webfolders. I want to know whether a network drive can be accessed through webfolders eventhough its not residing in the zope server. If anyone has any information about this, please share that with me. Thank you. Regards, Paul.