Unfortunately you are not able to change your own name. Is there any other admin user who could perform that to you? If not, please raise a ticket with Atlassian Support (support.atlassian.com) indicating which username you'd like to have that we will gladly change it for you.
Let us know if this helps you.
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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