To change your Roles password, you must first get secure web certificates from the MIT Certificate Server.

If you already have a username and password for the Roles Database, you can change your password via this secure web interface.

You can use this interface even if you've forgotten your Roles Database password, since the web script uses your Secure Web Certificate to verify who you are.

Remember, your username in the Roles Database must be the same as your Kerberos username, but your password on Roles should be different than your Kerberos password.