How do I automatically create groups in a group set?
In a group set, you can automatically create groups for users to participate in. You can also manually create groups in a group set.
Create Groups Automatically
Name your new group by typing in the Group Set Name field . Under Group Structure, select the Split students into ___ groups radio button .
Type the number of groups you want to create in the Split students into equal groups field . To require group members to be in the same section, select the Require group members to be in the same section radio button .
If you want to automatically assign a student group leader, click the Automatically assign a student group leader checkbox .
To create the group set, click the Save button .
Note: Groups will be automatically named based on the group set name.
View the group set  and the groups  (named after the group set) populated with students from the course. You can manually reassign students to a different group if necessary.