> For the complete documentation index, see [llms.txt](https://docs.bossithq.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bossithq.com/menu/customisations/creating-a-customisation.md).

# Creating a Customisation

1. In the [**Admin Portal**](https://admin.gobossit.com/), navigate to **Menu** > **Customisations**.
2. Click **Add Customisation**.
3. Fill in the following fields:
   1. **Name** — internal reference for the customisation (e.g., Pizza Toppings)
   2. **Display Name** — this will appear as the header (e.g., Edit your toppings)
   3. **Addition Name** (for Integrations) — prompt for adding (e.g., Add any toppings?)
   4. **Removal Name** (for Integrations) — prompt for removing (e.g., Remove any toppings?)
   5. **Type**
      * **Regular —** for modifying ingredients
      * **Upsell —** for upselling products
   6. **List Order** — define the positioning (ascending order)
4. Click **Create** to save the customisation.
5. Once created, click on the customisation and navigate to **Selection options**.
6. Click **Add product** or **Add multiple**.
7. Select the product you want to put in the customisation. You can search by Department name to choose from products within the Department.
8. You have the option to override the product name and price for the customisation if needed.
9. Click **Save**.


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