Signals Notebook outage - Intermittent slowness

We are experiencing atypical intermittent slowness in one of our Signals environments. The team is diligently working to resolve the issue and have taken action to address the performance while we investigate root cause. Thank you for your patience.

Thank you for your patience. We are very sorry for the inconvenience posed to your end-users. We are absolutely committed to high service quality and take every opportunity to improve.