New Outlook app won't let my G3 calender app sync with my Outlook account

So Microsoft Outlook recently changed up it's app (including the name, from "Outlook.com" to "Outlook"). When this happened, my LGG3 calendar app no longer synced with my Outlook calendar. When I go to the calendar app settings where you would choose what accounts to sync, my Outlook account doesn't even pop up as an option. I know that, through my settings, my Outlook account is indeed synced to my phone, so that's not the issue. How do I sync the account to the calendar?

If this helps, when I go to my info about my Outlook account under "Accounts and Sync" in settings, the only thing under "Data and Synchronization" is "Contacts."