Click the menu button in the right corner and click "Classes".
Click "Actions" and then click "Groups" next to the class where you would like to modify groups.
Click "Actions" and click "Edit" next to the group you would like to modify.
Clear checkmarks next to student names you would like to remove from a group or add a checkmark next to student names you would like to add to a group. Click "Update Students in Group" when you are finished making changes. A student cannot be in more than one group at a time. You must remove a student from one group before adding that student to another group.