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

# How do I save contacts and addresses for faster checkout?

> Save billing contacts and addresses on your Billing page so checkout pre-fills them.

<Note>
  **Must know**

  * Billing **contacts** and **addresses** saved here **pre-fill during checkout** on every gym's site — no re-typing.
  * The **first contact and first address** you add each become your **primary** automatically.
  * These are separate from saved cards; adding a card is covered in its own article.
</Note>

If you register or shop often, saving your details once means checkout fills itself in from then on. You manage both from the **Billing** page in the parent portal.

<Steps>
  <Step title="Add a billing contact">
    In the **Billing Contacts** section, select **Add Contact**. Enter first and last name, email, and phone (relationship is optional), then save. Your first contact is set as primary automatically.
  </Step>

  <Step title="Add a billing address">
    In the **Billing Addresses** section, select **Add Address**. Choose the country, then fill in street, city, state or province, and ZIP/postal code. Add an optional label like "Home" or "Work." Your first address becomes primary automatically.
  </Step>

  <Step title="Set a different primary (optional)">
    On any contact or address, use **Set Primary** to make it the one that pre-fills first at checkout. You can edit any entry anytime. You can also remove ones you no longer need — but not your only saved contact or only saved address; add a second one first, then remove the old.
  </Step>
</Steps>

When you check out on any Uplifter gym site, your saved primary contact and address are filled in for you — you can still change them for that order if needed. Removing a primary automatically promotes another saved entry so you always have one.

**Related:** [How do I save a card or payment method?](/families/families-payments-billing/save-a-card-or-payment-method) · [How do I change or remove my default payment method?](/families/families-payments-billing/change-or-remove-default-payment-method) · [Where can I see all my orders and charges?](/families/families-payments-billing/where-can-i-see-all-my-orders-and-charges)