Here are the steps:
* Run Folder Transfer on both computers at home and your office.
* In your home computer's Folder Transfer: Remote Network --> Connect to a Computer --> Input your office's internet IP and port number (usually the port number is 9595, or you may find it in your office computer's Folder Transfer: Remote Network --> Connect to a Computer --> Your IP Adress and Port Number), then click OK.
* If the files or folders you sent last time have changed, you can "Resend" them.
Another remote network connection option is "Remote Network -- Join a Group" if your home computer has a direct Internet connection with a dynamic Internet IP)