Using New Outlook on Windows for personal email, calendar, and contact management
For your information, I am using M365... anyway, I got the following in the new outlook:
In the classic, hard to show since is a random message that appears while using it, but basically I need to wait 5min to each click I do and several emails does not leave outbox.. it's always "not responding". Classic outlook died on 14/August in my side.. never was possible to work with it again...