New to OMV and just installed 6.0.24.
The OMV access rights management document (https://docs.openmediavault.or…ss_rights_management.html) says:
"A non-privileged user can become a web interface administrator by adding them to the openmediavault-admin group."
However, the openmediavault-admin group is not displayed on the User Management | Groups | Edit screen.