Follow these steps to change your password:
In the top-right corner of the web app, click the current project's name to open the drop-down list.
Select Account settings.
Note: If you are a server operator, your home page will display your personal settings automatically.
From the left-hand menu, select Security preferences.
Click Change password.
Type your current password.
Type a new password, then confirm it.
Click Change password to save your new password.