University of Southern Indiana


Buyusi Left SquareBuyUSI transforms the way goods and services are purchased at The University of Southern Indiana by providing campus employees with an electronic procurement system that is easy to navigate and intuitive to use, resulting in an easier and faster procurement process. It is the single point of entry where faculty and staff at The University of Southern Indiana can go shopping for most of their campus-related purchases. BuyUSI saves money by using negotiated discounted prices from The University of Southern Indiana. It can keep track of what you purchase and how much you spend on these purchases, improving our ability to negotiate volume discounts.

Here are a few things to look forward to with our new system:

  • Users will be able to shop from multiple contract vendors from a single sign-on.
  • The process of entering requisitions will be simplified and streamlined.
  • Users will enjoy the point and click functionality of this system


Below are several links that will assist with the navigation of BuyUSI:

How to enter a NON-Catalog Transaction

How to enter a CATALOG Transaction

How to Approve a Transaction

Cart Forward Function

How to Buy at USI Commodity Guide: By Commodity or How to Order

Financial Managers Spreadsheet and Expense Account Code Guide

Fund-Org Selection Guide

Procurement Thresholds Guide



Contact Julie Weinzapfel


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