You can make payments to your credit card by transferring your payment to the "Credit Card Payment Account" in online banking or the mobile app. This share will never reflect your credit card balance or transactions. The payment will pull from the share by five o'clock eastern time Monday-Friday excluding Federal holidays and apply to your credit card within a couple days. You can, also, make a payment by going to your Credit Card share and click on the "Pay" button. This share shows your Outstanding Balance, Available Credit and due date.
Another option is to go to the credit card site by hovering over the Payments Tab and select Credit Cards in the dropdown menu or if mobile, go to More and select Credit Cards.