How do I update my credit card information?

To UPDATE your Credit Card information - just log in to FAST Graphs™ like you normally do, look to the upper right-hand corner where it says “MY ACCT” and click that on. 

Follow prompts to enter your username and password (for security reasons).

What you want to do is “Update My Current Subscription,” insert your new credit card information, hit “Submit” and you will be good to go.