TOP > Getting Started > Edit Username Edit Username 1. Click the User icon on the upper right. A dialog displays the user's login email with [Edit] and [Logout] buttons.2. Click [Edit]. The [Edit Username] dialog is shown.3. Enter a new username. • The username must not exceed 32 characters.• The username can include letters, numbers, symbols, spaces, and Japanese or Chinese characters. It cannot be empty or contain question marks (?).4. Click [OK] to proceed. Related TopicsTop ToolbarSigning Up/Logging InLogging Out