Forms for Online and Mail-in Registration W-9 ISM Receipt SUMMER SESSION 2024 A Public Purchasing Seminar June 26, 27, 28, 2024 PARTICIPANTS: Participant Registration Packet Register Online SPONSORS: Register Online New Sponsor Packet TIMELINE 2023 A Public Education Purchasing Seminar September 27, 28, 29, 2023 PARTICIPANTS: Participant Registration Packet Register Online SPONSORS: Register Online New Sponsor Packet