You will only be able to managing the payment methods for your team if your user role is an Admin, review our What do the different roles mean? guide for more information on the different roles.
If you have the correct permissions, Click the "Team" link in the top menu. This takes you to the "Team Management" section.
A left menu should now have appeared, click the "Billing Details" link.
Near the top of the page is a box labelled "Update Payment Method", this box contains a form for you to enter your card details.
Yourcard details will be sent directly to and held securely by our payment provider Stripe, we never have access to your card information other than the card type and the last 4 digits.
If you have a card already on file, this will be shown to the right of the box title. You will be shown the card type (visa, mastercard, etc...) and the last 4 digits of the card.
Adding payment information with a card already on file will delete the existing card from our payment provider.