You will need your group name for your Group Activity and forum.  Click on the ‘My Courses’ button and a drop-down menu will open. Select the relevant course title or module currently relevant for you, such as 'Derm-21S-Mod1', then click on ‘Participants’. On the participants' page, you will find the members of your group and your group name.  You can search for your name and other students or tutors using their initials. 

Here is what you will see in the drop-down menu described above:


You will subsequently see the group list, where you can locate peers by their Group: