How do I rename my accounts? Log in to your Online Account Access on your PC or web browser. Select Account Services Tab>>Account Management. Click on the account you wish to change. Have more questions? Submit a request 0 Comments Article is closed for comments. Related articles I forgot my user name. How do I retrieve it? What is 3Rivers routing number? How do I receive a PIN (Personal Identification Number) for my Mastercard credit card so I can access cash? How can I update my mailing address? What does the app look like in the app store?