Based on the documentation, it appears that Atlassian Access provides services to integrate organization authentication and user provisioning.
I'm interesting in how authorization is granted in tools, does Atlassian Access provide any group functionality? For example, can I create groups in Atlassian Access and use the group to provide authorization within multiple tools (Jira, Confluence etc...)?
Does Atlassian Access allow groups from Active Directory to be used for authorization?
Can existing groups that exist in Crowd be migrated or used with Atlassian Access?