Using New Outlook on Windows for personal email, calendar, and contact management
To start with, I turned the Try the New Outlook switch in Outlook Classic to On. This closed Classic, downloaded Outlook New, and started it. I added some of my accounts to it, verified it worked, and closed it. I then opened Outlook Classic and turned the Try the New Outlook switch OFF again. I now have icons for both in my Start menu, both will start and they will run at the same time.