To create and manage groups in your portal, login to your portal and select "Groups" from the primary navigation menu.
To create a new Group on your portal:
Once your group has been created, you can add users to your group. To do this:
Useful tip: If your user does not exist on your portal yet, they will be sent an invite to join the group. You can see these users in the "Pending Users" section of your group until they accept their invitation.
To add courses to a group, you need to first navatage to the enrollments tab:
On the enrollments page, you can select one or all courses pertinent to this group. And then click “Switch to Group” in the upper right:
Then select the group. Click enroll in the bottom right of the screen. Now all users in the group will be enrolled in the courses you selected: