Single User Version
This is for new users who are planning to run the system on stand-alone computers only (not connected on an in-store network). A single user license can be upgraded to a multi-user network license at any time without having to reinstall the software.
 
Multi-User Version
This is for new users who are planning to run the system on an in-store network. A common configuration would be to have a workstation at the sales counter, one in the office and one in the stock room. Everyone works with the same data at the same time, and any inventory adds & changes made in the back room will immediately be reflected at the sales counter.