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VENDOR NEWS & EVENTS

New IPP Vendor Invoice Certification

June 2025

Beginning on the evening of June 13, 2025, all Collector users will be required to certify invoices prior to submission. Certification must be acknowledged before the invoice can be submitted. To better assist with the upcoming change, we encourage you to register and attend an upcoming drop-in session, by clicking on the Vendor Knowledge Center.
To access vendor news that has been archived, click here.

Vendors

Vendors

IPP is pleased to announce recent agency participation agreements.

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