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How to change username when signing into Mozilla support

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I want to change my user name when signing into mozilla support. I see no options to do this. It only allows you to change password.

I want to change my user name when signing into mozilla support. I see no options to do this. It only allows you to change password.

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At the top of this page - click on your username and select Edit My Profile.

You can change the Display name but not the Username. The actual Username can't be changed, you would need to create a new account.