You can download past invoices and update your billing information in the billing portal, a secure site hosted by Stripe.
To open it, go to App Setup > Account > Billing in the app, then click Billing portal.
Download past invoices
In the billing portal, go to History and select the invoice you want to download.
Update billing information
Go to Wallet and click Edit profile.
If you don't see the Billing page, please contact us.