| Change Control Event | Sibley Hospital rolling reset of phones at Sibley hospital for Cluster Certificate Exchange prep for NCR Cluster. | Change Control Event | Sibley Hospital rolling reset of phones at Sibley hospital for Cluster Certificate Exchange prep for NCR Cluster.CHG0074480 2024-01-11 21:00:00 – 2024-01-11 23:00:00Sibley Hospital rolling reset of phones at Sibley hospital for Cluster Certificate Exchange prep for NCR Cluster.