> For the complete documentation index, see [llms.txt](https://docs.zigpoll.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.zigpoll.com/tutorials/legacy-post-purchase-installation.md).

# Legacy Post Purchase Installation

{% hint style="warning" %}
**This page is retained for historical reference only.** Shopify completed its migration to Checkout Extensibility — all Shopify stores now use Checkout Extensions, and the legacy "Order Status Page additional scripts" setting this guide relied on has been removed from Shopify.
{% endhint %}

To run post purchase, Thank You page, or Order Status page surveys, follow the current guide:

{% content-ref url="/pages/UZJFw4wmRdrtb9JR0GUo" %}
[Activating Zigpoll on Shopify Checkout Extensions](/installation/activating-zigpoll-on-shopify-checkout-extensions.md)
{% endcontent-ref %}


---

# Agent Instructions
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