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

# Add product

> Allow customers to add new products to their existing order

import NeedHelp from '/snippets/NeedHelp.mdx';

<Steps>
  <Step title="Open Recheck and click on Modules in the left menu." />

  <Step title="Select Add product from the list of modules." />

  <Step title="Enable the &#x22;Allow adding product&#x22; toggle">
    This allows customers to browse and add new products to their existing order from the Thank You or Order Status page.
  </Step>

  <Step title="(Optional) Configure product visibility using tags">
    You can limit what products appear in the add product module by using include and exclude ag settings.
  </Step>
</Steps>

## Control which products are shown to your customers

You can fine-tune which products customers are allowed to add using tag-based filters:

* **Include products by tag:**\
  Only products that carry at least one of the specified tags will appear in the add product flow. This is useful if you want to promote a specific collection or limit what can be added post-purchase.
* **Exclude products by tag:**\
  Products with these tags will never be shown in the add product interface. This can be used to hide digital items, gifts, subscription add-ons or other SKUs which customers aren't meant to have access to.

If both include and exclude tags are configured, the **excluded tags take priority**, i.e, a product will be hidden even if it matches an allowed tag.

<NeedHelp />