If you are using a Microsoft 365 work account and that is your primary account in Privacy Settings, you can turn off connected experiences in your Privacy Settings if your company administrator allows it. By turning this off, it will turn off several features in Outlook mobile like Room Finder, location suggestions, and Interesting Calendars in addition to your ability to contact our Support team if you have any issues. This will also turn off features in your other Office apps. Read more about connected experiences here.