> ## Documentation Index > Fetch the complete documentation index at: https://docs.ocoya.com/llms.txt > Use this file to discover all available pages before exploring further. # Payment and invoices > Update your card, and download invoices and receipts. Payment details and invoices live in Stripe, reached from Ocoya in one click. Ocoya never stores your card. ## Open your billing details Select **Billing** in the sidebar. The button sits on your current plan, next to **Manage subscription**. It opens Stripe's billing portal. ## Update your card In the portal, under payment methods, add the new card and make it default. Remove the old one afterwards if you don't want it kept. Do this before your renewal date rather than after a failed payment — a failed charge can suspend the subscription until it's settled. ## Download invoices and receipts The portal lists every invoice with its date, amount and number, each with a download link. Invoices are PDFs and include whatever billing details and tax ID were on file **at the time of the charge** — which is why adding a tax ID only affects future invoices. See [VAT and tax IDs](/help/tax-ids). ## Update billing details Company name, address and email are all editable in the portal, under billing information. These appear on future invoices. ## Common problems **"I can't see the Billing option."** Only Owners and Admins can manage billing. See [Roles and permissions](/help/roles-and-permissions). **"My payment failed."** Update the card in the portal, then retry the outstanding invoice from the same page. Stripe also retries automatically for a few days. **"An old invoice has the wrong company details."** Invoices are fixed once issued. Contact support if you need one reissued. ## Related Adding a VAT or GST number to your invoices. Upgrading, downgrading and switching.