Using the AT command

I have created several batch files to perform various backup duties and scheduled them using the AT command. I have two batch files that backup the back end of my database over the network…when I run the batch file manually (from the cmd promt orby double clicking) it works like a charm, but when I use the AT command it won’t work over the network. I know I’m using the AT command correctly because I have 12 other operations that take place locally and they all work. Why can’t I run a known good batch file over my network using AT? Any help or maybe a good tutorial would be welcome.

Scott