External service issue · Corporation Tax — CT600 filing · Started 29 Oct, 19:08 · Resolved 29 Oct, 20:50 · Detected automatically

1. 29 Oct, 20:50 Resolved The service has been normal for 30 minutes. Resolved.
2. 29 Oct, 20:20 Monitoring Our checks show the service is back to normal. We are monitoring it before closing this incident.
3. 29 Oct, 19:08 Investigating A service issue at HMRC means some Corporation Tax confirmations are being delayed. Please file as normal - your submission will be accepted for processing and the status will update once HMRC confirms it.