Indiana University - Record Retention Schedule

Document Type Time Required to Maintain Paper and Electronic Documents
Requisitons (Department's copy) 3 years + current
Requistions (Purchasing's copy) 6 years + current
Purchase Orders (Department's copy) 3 years + current
Purchase Orders and Purchase Order Amendments (Purchaisng's copy) 6 years + current
Quotations (RFQs and RFPs) 6 years + current
Supporting documentation for all RFQs and RFPs 6 years + current