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Check the current status of GOV.UK Notify and see details of past incidents.

To get alerts about problems with Notify, select ‘subscribe to updates’ or visit https://www.notifications.service.gov.uk/support.

API Operational
Notify website Operational
Email sending Operational
Email delivery receipts Operational
Text message sending Operational
Text message delivery receipts Operational
Text message receiving Operational
Letter sending Operational
Send files by email Operational
Download files sent by email Operational
Callbacks Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance

Oct 21, 2026

Resolved - The issue affecting Excel and CSV files has now been resolved.

Excel and CSV files attached to email templates on the Notify website between Friday 25 September at 10:09am and Wednesday 21 October at 10:26am will need to be removed and re-added.

We will directly contact services who have been affected to advise them of the actions they need to take.

Sorry for the inconvenience to you and your users.

Oct 21, 11:24 BST
Update - We are in the process of testing a solution.

Currently, recipients may not be able to open Excel and CSV files sent by email.

This issue only affects files sent from the Notify website.

It does not affect files sent using the Notify API.

The issue only affects Excel and CSV files. Other files will still open correctly.

We will contact all affected users once the issue is resolved.

We will post our next update by midday tomorrow, Wednesday 21 October 2026.

Oct 20, 16:44 BST
Identified - We have identified the problem and are working on a fix.

Recipients may not be able to open Excel and CSV files sent by email.

This issue only affects files sent from the Notify website.

It does not affect files sent using the Notify API.

The issue only affects Excel and CSV files. Other files will still open correctly.

We will contact all affected users once the issue is resolved.

We will post our next update by 5:30pm today.

Oct 20, 11:47 BST
Investigating - We are investigating an issue with the Notify send files by email feature.

Excel files attached as a secure download link in an email using the “send files by email” feature may not open when the recipient downloads the file.

Other file types are unaffected.

Excel files sent via the Notify API are not affected.

We will provide a further update by 12:00 on 20 October 2026.

Thank you for your patience


GOV.UK Notify

Oct 19, 21:33 BST

Oct 20, 2026

Oct 19, 2026

Oct 18, 2026

No incidents reported.

Oct 17, 2026

No incidents reported.

Oct 16, 2026

No incidents reported.

Oct 15, 2026

No incidents reported.

Oct 14, 2026

No incidents reported.

Oct 13, 2026

No incidents reported.

Oct 12, 2026

No incidents reported.

Oct 11, 2026

No incidents reported.

Oct 10, 2026

No incidents reported.

Oct 9, 2026

No incidents reported.

Oct 8, 2026

No incidents reported.

Oct 7, 2026

No incidents reported.