There are workarounds, though.
Are your Outlook notifications not working at this time? This problem can be caused by a number of things so if you don’t know where to start looking for an answer, this troubleshooting guide can help ...
Ensure smooth email delivery by checking Outlook's status, restarting the app, and maintaining stable internet connectivity ...
Clearing your browser cache for Outlook on the web can help fix issues. OWA stores temporary data, like scripts and contact suggestions, on your computer to help it work faster. If this data gets old ...