Changing your password periodically is a smart idea and a habit we strongly recommend in order to keep your account secure. To change your WebMail password:
1. Click the Gears icon located at the upper right corner of the email interface. The Settings page will appear under General by default.
2. Click on the Security Tab.
3. Enter your old password.
4. Enter your new password.
5. Re-enter the new password.
6. Click the Save button.
Note: you could use the password generator tool to generate a completely new password.