The MMI interview process this year will be delivered entirely online through Microsoft Teams which will be installed on the University laptop at your assessment station.

The process is quote complex, so the stages are described below:

Recommendation
In advance of the On Campus session, download Microsoft Teams from https://www.microsoft.com/en-gb/microsoft-teams/download-app and authenticate in with your University credentials (*.ulster.ac.uk email address and network password).
If you have not received these already, you soon will.
Try to share a powerpoint file and get comfortable with the process. If you have family members who can support you, you may wish to experiment with the breakout rooms functionality to better understand what your experience will be like. You will not have to manage this process on the day but you may wish to try it out.

The video below, from the perspective of the organiser (not you) will help you better understand the process in advance of the session.