Once you complete the initial setup of your MindMixer account, you do not have the ability to change your name.
However, you can change your password at any time you'd like. Click the drop down arrow next to your name or the gear icon, and choose "Account Settings."
From there, the second tab labeled, "Account" will direct you to choose your password. Be sure to click "Update Account" once you've finished changing your password credentials. Below is the account settings page, you'll see required fields as well as the field to change your current password.
Note: You are able to contact support at email@example.com if you have made a typo in your display name or cannot further participate in your MindMixer site without your display name changed. We will do our best to edit you display name.