If you need to change your current password, there is a link provided "Edit Security Profile" on the login page which will take you to the change password utility.
If you attempt to login and your password has expired the system will automatically show the password expiration notification and user need to follow steps for Password expiration. Provide User id and Password and click on "Edit Security Profile", you will be taken to Security Challenge page, provide the security answers and click on continue. Profile update screen is launched and user can select the Password link to change password and Phone Number/Security Questions to change the Security Questions.
To change your password you need to enter your old password as well as a new password. The new password must be entered twice. The first time specifies the password. The second time confirms it. Your new password must be between 8 and 20 characters in length, contain at least one numeric character, one upper case character, one lower case character, cannot contain more than two repeating characters, cannot contain user id, last five password cannot be used and cannot contain your first or last name. Click on the update button to finalize your changes. If you successfully perform the in change password the application will take you to the homepage on clicking done button.
Note! If your password will expire within 7 days of logging in, MFA places a friendly reminder on your Login page to create and confirm new Password and click on Update & Continue link that leads to the change password utility and user can click on Cancel button if wishes to change the password later.