Approving changes made by a Delegated Administrator
When a Delegated Administrator (DA) adds or updates an SP's entity metadata and submits it for publishing, Federation Manager changes that entity's status to "SA Review Required". It's your signal to review and submit the metadata to publishing.
Review and publish changes to InCommon metadata
Once you've confirmed that the changes is meant for publication, click the hyperlink of the entity ID to review, edit, and submit the changes as you would in Update a service provider.