> For the complete documentation index, see [llms.txt](https://help.blings.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.blings.io/docs/plans-pricing/payment-invoicing.md).

# Payment & Invoicing

Blings manages payment through Stripe. Manage your billing details here.

* **Add or update payment method** – In your billing settings, click 'Add Payment Method.' Enter your card or PayPal details. For bank transfers, contact support.
* **Download invoices** – Your invoices are listed in the 'Billing History.' Click 'Download' to save a PDF.
* **Assign billing contacts** – Add the email addresses of those who should receive invoices and billing notifications.

{% hint style="info" %}
Contact <billing@blings.io> with any questions
{% endhint %}


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