How to edit payment method? I can get to the page where it shows how you’re paying, but the edit button is grayed out.

Hi Helpmeout143,

Welcome to the Apple Community.

You might want try browsing these online articles (links below) from Apple Support:

If needed:

Payment methods that you can use with your Apple ID:

       Find your country or region to see what payment methods are available

https://support.apple.com/en-au/HT202631

And:

How to Change, Add or Remove Apple ID Payment methods

https://support.apple.com/en-us/HT201266

All the best :-)