INC46856513 – Delays to Support Hub Actions – RESOLVED

Uncategorised Arpan Das

19/06/2026 13:40:00 PM

Issue Status: RESOLVED

NHSmail Reference: INC46854383

Microsoft Reference: EX1396891

Issue Summary: Exchange Online Advisory causing delays in Support Hub

Description: We are aware of an active Microsoft advisory affecting Exchange Online which is causing delays to some Support Hub actions, including user creation and leaver processing.

Final Update: 22/06/2026 17:05:00 PM– We’ve validated that the backlogged provisioning requests fully processed and our service change implementation successfully remediated all impact for this issue.