How do I change my username in Bitwarden community

I can see how to ask for a Password reset, but how do I change my username (not my email address). thanks

Most likely, you can’t because they didn’t configure the Discourse software to allow username’s change. Typically, you can do right in the Preference → Account page, using an icon right next the username, which in this case is missing.

Example of such page:

Sent you a DM :+1: