To create a new group:
- Click (or tap) "Add new content", then "Create a group".
- Fill up the required information (fields with asterisk)
When you publish your group, based on whether it is public or private, you can invite members to join in or anyone can request membership (it will be visible in the UMI groups tab too).
When you finally create the group, you can see contents of this group and manage it (membership, content etc.) by clicking on the group name. More information for the edit you may find in the User Guide for dummies 6.1 Create group section & 6.2 add group content or manual in 2.7.2 & 2.7.3 sections