Mis-calculation of Enrollment Flow Approver's priviledges

The calculation of Approver's permission in an Enrollment flow is wrong and does not correspond the description provided in the documentation

An Enrollment Flow can require approval before an Enrollee becomes active. If approval is enabled, then the following people may approve a Petition:

1. If an approval group is selected for the Enrollment Flow, then any CO Person in that group may approve the Petition.
2. Otherwise
   1. Any CO Admin for the CO may approve the Petition
   2. A COU Admin may approve the Petition when one of the following conditions is met
      1. If the Enrollment Flow defines a specific COU whose COU Admins may execute the flow, then any of those COU Admins may approve the Petition
      2. If no such COU is specified but the Petition is attached to a COU (via an Enrollment Flow Attribute), then COU Admins for that COU may approve the Petition
      3. If no specific COU is defined, then any COU Admin for the CO may approve the Petition.