How does PPI work?
It’s simple. PPI sets up a secure log-in for whatever authorized users are assigned by you at each of your departments and locations. When they need supplies, they log in, select from the menu or from the favorites list they have assembled over time, and submit an order. P.P.I. then processes the request and the items are delivered desktop to whoever placed the order. At the end of the month, accounting gets one itemized statement and writes one check.
