The NetPOS system is feature-rich.  It has two primary user interfaces:  The in-store interface is what the workers in the store see.  Access to the various features can be finely managed using sophisticated employee and role access controls.

The central administrative interface is usable from anywhere on the Internet.  It allows both local- and chain-level managers to look deeply into the current and past information about each store.  Access controls can be set on a per-store and per-employee basis.