How can I change my username Shuji Yamada September 11, 2017 09:03 Updated Follow We don’t support the ability to change your username at the moment. Related articles How can I register or change my credit card? Other issues for sign up / sign in When will the official version be offered? Can you let me know? Can I ssh into a container running on Arukas? Create applications Comments 0 comments Article is closed for comments.