> For the complete documentation index, see [llms.txt](https://docs.globo.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.globo.io/pre-order/pre-order/mixed-cart-warning.md).

# Mixed Cart Warning

{% stepper %}
{% step %}

### **Enable the Mixed Cart Warning**

From the **Settings** tab → **Pre-Order** → **Cart**:

* Tick on the **Mixed cart warning (Cart page only)** checkbox.
* (Optional) Turn on **Show Line Item** if you want customers to see item details.
* (Optional) **Show Contact Link** – Add a link so customers can reach out for questions.

<figure><img src="/files/BaUvv64mmRX0qqUHsokW" alt=""><figcaption></figcaption></figure>
{% endstep %}

{% step %}

### **Customize the Warning Style**

From the **Pre-Order** tab → go to **Customize** **Design**.

* **Text Style** – Adjust font, size, and weight.
* **Font Color** – Choose a text color.
* **Icon Color** – Select a color for the warning icon.

<figure><img src="/files/Il9P1rzVz4fKVO4ABqBb" alt=""><figcaption></figcaption></figure>
{% endstep %}

{% step %}

### Show note pre-order line item in cart page

<figure><img src="/files/JSLeHALAme8ddtmSdf5f" alt=""><figcaption><p>Setting show line item</p></figcaption></figure>

<figure><img src="/files/crmvkmXbbJTJwGK4p4xB" alt=""><figcaption><p>Customize line item</p></figcaption></figure>
{% endstep %}

{% step %}

### **Save & Preview**

* Click **Save** to apply changes.
* Preview your store to confirm the warning looks and works as expected.

<figure><img src="/files/kQiQnIK2fOcbukFTv0iW" alt=""><figcaption></figcaption></figure>
{% endstep %}
{% endstepper %}

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#### 📩 Need Help?

If you encounter any difficulties during setup, please don’t hesitate to reach out via **chat** or email us at **<contact@globo.io>.** We're always here to help!

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