How to add a payment account in QuickBooks
Hi, welcome to the QuickBooks family.
I will assist you in adding a payment account so that you can have customers pay with credit cards. You just need to follow some steps to add a payment account. On the invoice screen, click on the next tab. Now you will see the online payments screen and also see Get set up option. Click on that option and follow the instructions, in the last click on the Finish.
This will help in solving your problem.