> For the complete documentation index, see [llms.txt](https://docs.magecomp.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.magecomp.com/magento-2-custom-options-with-weight-extension/configuration.md).

# Configuration

Once the extension is installed successfully, go to **Stores>Configuration** to configure the extension for use.

<figure><img src="https://807210804-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8wMgNeFnYjVGQmgdxMv4%2Fuploads%2FkczhxlSjUACEuGArjZs1%2Fimage.png?alt=media&amp;token=f4e32327-3f5f-4ac5-bd35-e3bb241a120e" alt=""><figcaption></figcaption></figure>

**Custom Options With Weight:** Enable or Disable the extension from here. Set it as enabled to use the features of the extension.

<figure><img src="https://807210804-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8wMgNeFnYjVGQmgdxMv4%2Fuploads%2FbN1tybdQyhPEcX1Yzc1U%2Fimage.png?alt=media&amp;token=f3661606-44d6-40b2-bc7f-8463c38cfcd1" alt=""><figcaption></figcaption></figure>

Add all the related information of your product. The Custom Options With Weight extension will operate on the basis of **Product SKU** and **Weight**.

<figure><img src="https://807210804-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8wMgNeFnYjVGQmgdxMv4%2Fuploads%2Fh3MfvhkkFiA7GkOnQXjj%2Fimage.png?alt=media&amp;token=852d14a9-1fc1-404e-a8a6-2037c395bd5d" alt=""><figcaption></figcaption></figure>

**Customizable options:** Add the weight details in this field from the admin panel of your store.