# A WELCOME10 code with 10% off and free shipping

To make WELCOME10 give both 10% off and free shipping, put a 10% product discount and a free shipping discount on the same code, then tick **Limit to one use per customer**. To keep it to first orders only, add a customer segment of people who have not ordered yet.

A Shopify discount code holds one kind of discount, so with Shopify's own codes a new subscriber would need two codes from your popup. [OneCode: Stackable Discounts](https://apps.shopify.com/rm-combo-discounts) puts both on `WELCOME10`.

On a $60 first order, WELCOME10 takes $6 off and shipping is free, so the customer pays $54. If the same customer tries WELCOME10 again on a later order, it does not apply.

![Checkout with WELCOME10: the $60 summer linen shirt is $54, Economy shipping is free, and the total is $54](/images/checkout-welcome.png)

## Set it up

1. In OneCode, click **Create discount**, keep **Discount code**, and enter `WELCOME10`.
2. Click **Add Discount Type** and enter `10` in **Percentage**. Keep **Discount Type** as **Product Discount** and **Target** as **All Products**.
3. Click **Add Discount Type**, set **Discount Type** to **Shipping Discount**, and keep **Free Shipping**.
4. In **Maximum discount uses**, tick **Limit to one use per customer**. You can also tick **Limit number of times this discount can be used in total** if you want a cap on total uses.
5. Click **Save discount**, then put the code in your popup and welcome email.

![The Maximum discount uses card with Limit number of times this discount can be used in total ticked and set to 500, and Limit to one use per customer ticked](/images/usage-limits.png)

## First orders only

**Limit to one use per customer** stops a second use, but it does not check order history. An existing customer who has never used WELCOME10 can still use it once. To keep it to people who have never ordered:

1. In Shopify admin, create a customer segment with the filter `number_of_orders = 0`.
2. In OneCode, under **Global Conditions**, click **Add Condition**, set **Field** to **Customer Segment**, and pick that segment.

Shopify checks the segment at checkout using the customer's account, or the email or phone number they enter. A new subscriber who has not ordered matches. A shopper with no customer profile in your store does not, so ask people to sign up to receive the code.

## One code per subscriber

If you would rather each subscriber get their own code, create the discount with a total usage limit of 1, then generate single-use bulk codes and send one to each subscriber from your email tool. Guests can use these codes without logging in. This limits the offer to people who received a code, not to first orders. See [bulk discount codes](/guides/bulk-discount-codes.md).

For the whole flow around the popup, the welcome email and the segment, see [welcome campaigns](/campaigns/welcome.md).

OneCode costs $9.90 USD every 30 days after a 7-day free trial, billed by Shopify. Install it from the [Shopify App Store](https://apps.shopify.com/rm-combo-discounts).