Using older versions of Outlook for Mac for personal email and calendar
All,
I found a better, simple, and easy solution. I opened the native Mail app in Mac OS Monterey 12.5, configured my Outlook account in Settings, and let the emails to download. After a few hours, I was able to use the Search tool in Outlook as I used to do it before I migrated to my new MacBook Pro M1.
I hope you find this useful.
Best,
Marco