The Instructional Unit Identifier (IUID) System will open on October 15, 2026, and close September 10, 2027. This system provides IUID numbers needed for staff collections and is open most of the calendar year. The video training will take place on the opening day at 2 PM. The training slides and manual will be posted on the IUID Collection page before the opening day.
Please contact Robin Stalcup, Research Analyst, if you have questions.