On top in each room you can find a search bar that shows you who else is present in the room that you are currently visiting. You can search on a person’s name or company. After selecting an attendee from the list, a dialog box will pop-up above the person’s avatar.
To get an overview of all attendees, regardless which room they are in, you can click on the “Attendee” button in the menu bar below. You can search for a specific attendee by typing in his/her name or company. With the filter on the right side you can see who is available and in which room they are. You can even add an attendee to your favorites.
From the attendee list you can immediately get in contact with other attendees by sending a message, starting a videocall (if the attendee is available) or scheduling a meeting.