If you would like to add secondary payment methods, like an alternate bank account or a credit card to keep on file, you can do this from your Account Settings. You can reach your account settings from anywhere in the application by clicking on the profile icon in the top right hand corner.
From here, select the payments tab from the left sidebar.
Any existing stored payment methods will appear here, and you can add payment methods by clicking the teal ADD button. ManageCasa works with Plaid, a secure, end-to-end encrypted third party vendor which allows you to link your bank account without needing to look up the account and routing number.
If you have linked your account successfully, it will now show in the list of payment methods with status: Verified.