How do I connect my Outlook mail and calendar to Kontact?

I am using Debian 12 with Kontact Version 5.22.3 (22.12.3). How do I set up both my email and calendar in Kontact? I got my mail working by changing the authentication to PLAIN but I assume there’s probably a more ideal way to do both?
Any help is appreciated.
By the way, a weird thing I noticed with my university Office365 enterprise account is that calendars come up as folders and this makes dealing with them much more difficult. Screenshot below:
I can make that a separate topic if needed.