You can find and download past invoices in the Account Settings menu.
Step by step:
On a computer, log into your account.
In the top-right corner, click the account menu.
Click Account Settings.
On the left, click Subscription.
Click Manage Subscription and Billing.
A new page opens on Stripe.com, Riverside's payment processor.Under Invoice History, click the billing date to download that invoice.
Tip:
Click View More to see older invoices. Contact support to access invoices from more than a year ago.