> ## Documentation Index
> Fetch the complete documentation index at: https://docs.hologram.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Set up your account for billing

> Learn how to set up your account for billing, add a billing address, add a payment method, and enable auto-refill.

## Billing account setup

All organizations must have a billing address and payment method to activate SIMs, make purchases, and refill account balances.

<Card title="Add a billing address" href="/dashboard/billing/update-billing-address">
  Learn how to add a billing address for your organization.
</Card>

<Card title="Add a payment method" href="/dashboard/billing/update-payment-method">
  Learn how to add a payment method for your organization.
</Card>

## If your organization pays for data as you use it (prepaid billing)

<Card title="Enable auto-refill" href="/dashboard/billing/auto-refill">
  Learn how to enable auto-refill for your organization.
</Card>