I am sorry to have to say this but this is really unbelievable. The lack of the possibility to transfer files from a local network location is to me a major shortcoming of this program. I haven't used it very much but even with such limited use it is the only function I am missing. Without this ability I will be looking for another program that is capable of such basic functionality.
It is baffling to me that a program designed to transfer files to a remote computer cannot do so from a LAN location. It should be the first thing to add. It would seem to me a relatively minor job to implement this functionality.