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> Use this file to discover available pages before exploring further.
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# Block Product Combination

This feature allows you to restrict customers from purchasing certain product combinations within the same order.

1. Select Type

![The Select type screen in the Create limit flow with the "Block Product Combination" option highlighted.](https://storage.crisp.chat/users/helpdesk/website/-/8/3/8/3/8383e5404a31c000/image_e6eiis.png)
2. Define "Customer Buy" Products
Set the range of quantities and products that will trigger the block:
* **Buy from (quantity)** and **Buy to (quantity):** Define how many items (min–max) the customer can buy before the block applies.
* Select products scope:

![The "Customer Buy" step showing Buy from and Buy to quantity fields and a product scope dropdown with four scope options.](https://storage.crisp.chat/users/helpdesk/website/-/8/3/8/3/8383e5404a31c000/image_11266ag.png)
* *Any products on store* – applies storewide.
* *Any products in selected collections* – limit applies to chosen collections.
* *Any products in selected products* – choose specific products to monitor.
* *Any variants in selected variants* – target specific variants only.

3. Select "Block Products"
Choose the products that **cannot be purchased together** with the items defined above.

* Any products in selected collections: Block all products that belong to the selected collections.
* Any products in selected products: Block specific products that you choose.
* Any variants in selected variants: Block specific variants of products.

![The "Block Products" step showing three options for selecting which products are blocked: selected collections, specific products, or specific variants.](https://storage.crisp.chat/users/helpdesk/website/-/8/3/8/3/8383e5404a31c000/image_176zita.png)

4. Apply to markets
* Allows merchants to set personalized limit rules for each market or country, tailoring restrictions to regional needs.
* Search and choose the countries/regions where you want the rule to apply.

![The Apply to markets step with a country and region search field for selecting where the block rule applies.](https://storage.crisp.chat/users/helpdesk/website/-/8/3/8/3/8383e5404a31c000/image_1p7sr9s.png)
5. Target customer

Please follow [__this guide__](https://help.omegatheme.com/en/article/apply-limit-to-customer-ync2i6/) to set up your target customer

6. Schedule

You can set start and end times for block rules, and the system will automatically follow the schedule, saving management time.

![The Schedule step showing start date/time and end date/time fields for the product combination block rule.](https://storage.crisp.chat/users/helpdesk/website/-/8/3/8/3/8383e5404a31c000/image_1m9p0bq.png)
7. Display settings

Allows you to set the message shown when a product violates the rule.

![The Display settings step with a message text field shown to customers when a blocked product combination is detected in their cart.](https://storage.crisp.chat/users/helpdesk/website/-/8/3/8/3/8383e5404a31c000/image_jf72n.png)