How do I add a new credit card?

Let me guide you on how you can add your credit card to your account, sshafman76.

If you're trying to update new billing information, we can go to the Billing & Subscription page. Then, let's make sure we enter the accepted cards such as Visa, MasterCard, American Express, and Discover. 

Here's how:

1. Go to the Gear icon on the top menu.
2. Select Account and Settings.
3. Tick the Billing & Subscription section.
4. On the Payment Method section, tap Edit.
5. Enter the complete credit card info.
6. Hit Confirm card.
7. Click Save Changes.

If you're subscribed through the app, check out this article to update your billing info: Update the payment information for your subscription. Scroll to the section I subscribed through an app store for the detailed steps.

If you're referring to adding new credit card information to your customers, please refer to this article: Edit a customer's credit card information. 

I have a link here that contains articles about payment processing: https://quickbooks.intuit.com/learn-support/en-us/get-started/set-up-payments/08?product=QuickBooks%20Online.

I'm just one post away if you need a hand with managing your accounts or any QBO related. I'm always here to ensure your success. Keep safe always.