Basically you can create a a new admin user in your database in "If no Local User Exist" as we an see here:
You can actually set who is the Confluence Administrator via the Global Permissions. Also, I don't really think there's any default password for system administrators, but if one of your system administrators lost their password, maybe you could recover it by referring to this article : Restoring Passwords.
Hi team, I’m Avinoam, a product manager on Confluence Cloud, and today I’m really excited to let the Community know that all customers can now try out the new editing experience and see some of the ...
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