I'm taking over for several people who departed and have not handed over their permissions.
I've worked out how to add myself as a site admin, and gather our logins, but for Confluence, it still sees me as a regular user.
Even though I'm the correct site admin, and added as a billing contact, the application still treats my account as a regular user. I need to also re-delegate site spaces, and even though I'm a site admin, I cannot. The ability to Recover Space Permissions simply isn't there.
https://support.atlassian.com/confluence-cloud/docs/assign-space-permissions/