This is a step by step guide on how to add a payment method on Facebook.
1 – Go to https://business.facebook.com/ with an account that has business manager access.
2 – Go into business settings under the button that is in the upper left-hand part of the screen.
3– Under accounts, go to “Ad accounts”. Click on the account that runs our ads.
4– Go to “See payment methods”, clicking on the arrow that can be found next to “Open in ads manager”.
❗️Attention! If you cannot see this arrow, it’s because you are not added as a person on the account. In that case, go to the option “Add people”. Look up your user, select it and then grant yourself ‘Ad account admin” access. Clicking on “Assign”, the arrow should appear in order to do step 4.
5 – Click on “Add payment method” and choose one.