# Checkout advanced options

You can benefit from a whole list of advanced options when using the 2Checkout hosted checkout:

## Order language

Select the **AUTO** option for the order language to let 2Checkout select the checkout language depending on the customer's browser language preferences.

## Billing currency

Select the **AUTO** option for the billing currency to let 2Checkout select the billing currency depending on the customer's location.

## Compact shopping cart fields

Check to compact and minimize the number of mandatory cart fields shoppers need to fill in during the purchase process. Read more [here](https://verifone.cloud/docs/2checkout/Documentation/05Ordering/10Minimize_required_checkout_data/).

## Order template

Use either the default interface template assigned to your products for the checkout process or override the product group configuration and select a specific design.

## Your link source

The link source for the sales. Use the SRC parameter to track every sale point generator (e.g. homepage, product page, etc.)

## Redirect URL

Shoppers will be redirected to this URL after the payment is confirmed. The Redirect URL replaces the default *Thank you* page. Only URLs set up on an approved redirect domain/subdomain can be used. If the URLs' domain/subdomain is not whitelisted the shopper will be redirected to the default *Thank you* page.

To manage domains that can be used in the redirect URLs after purchase go to Setup > **Ordering options** > **Redirect domains** > **Add domain**.

{% hint style="info" %}
**The domain validation will be available starting with 30th of July**. Until that date we will whitelist the needed domains based on historical data.
{% endhint %}

<div data-with-frame="true"><img src="/files/b0e44ee139c62d601fbbf443aee78ca2cf12785b" alt=""></div>

## Affiliate ID

Assign the order and associated commission for the sale to a specific affiliate.

## Payment method

Preselect the payment method for the order.

## Coupon code

Add a valid coupon code to the parameter COUPON= and the appropriate discount will be deducted from the product price and displayed in the shopping cart and/or checkout page.

## Additional information

E.g.: Free download, etc.

## Pre-check extra checkout options

Check the boxes below to automatically display the options as preselected in the shopping cart (by default, none of them is preselected).

* Auto-select Download Insurance option
* Auto-select cross-selling products
* Auto-select gift option


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```
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```

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