hi, there should be a way to see all the open sesions from the phone, And the possibility to log out of them
Thank you for using Outlook and letting us know about your current experience. We really appreciate your support.
We have helpful and knowledgeable colleagues over at the Help section of the app that would be happy to address this concern. Please reach out to them by going to the app’s Setting > Help and Feedback > Contact Support.
We look forward to fixing this for you.
All the best
The Outlook Mobile Team
PS: Please use the Help Section of the app for any questions, we are not able to see replies to this address.