The User.suiteUserId field holds the suite user reference for a User record in Locker. It is a text value stored on each User, and staff see and set it wherever User records are managed. Keeping suiteUserId accurate matters because the User is part of how Locker tracks occupancy, billing, and the delinquency-to-auction workflow for the facility.
Technical section
Data model, API, and internals — visible to developers.