I've been using Outlook since the 1990's and I'm one of the few that prefers its formatting and how easy it is to create foldera to store email communication in and how easy it is to drag those folders around.
I have hated that we all must save the .pst files before performing a clean install of Windows 11, but that's just been an issue I've learned to work with over the decades (and don't get off on a tangent about why I need to reinstall Windows 11 - that's not the subject here).
I work with about 6-10 customers at any given time and I have 6-10 folders where I drag out email correspondence into over the weeks I'm working with a customer. And when I'm finished with that customer, I move their folder, with all of our email correspondence, into a "Work Completed" folder and save it for one year. After a year, I delete the folder.
So, moving on to this new Outlook, which I find "okay" even though I cannot control the width of the left column, I need to know... where are all of the emails stored in the "new Outlook?" Are they stored within our computer using similar .pst files like Outlook Classic or are they stored on a server.
I know the new Outlook doesn't use .pst files, but are the email messages stored within our computer or on a cloud server. I'm also considering using my Microsoft 365 Outlook too.
I'm just getting to the point in life where I do not want to keep saving my emails before needing to perform a Windows 11 reboot or move to a new computer. I am wanting the interface that Outlook provides, but on a cloud server preferably.
Cheers,
~ Frank