# In Frontend COD checker

Once you have configured the extension, go to product page and add zip code in the box. It will show success message if COD is available.

<figure><img src="https://807210804-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8wMgNeFnYjVGQmgdxMv4%2Fuploads%2F3mYFfNB0krBaMzvD1bom%2Fimage.png?alt=media&#x26;token=8d4b0951-2e00-42b1-bcec-452def387486" alt=""><figcaption></figcaption></figure>

* If the zip code doesn’t match the codes available in CSV, it will show an unavailability message.

<figure><img src="https://807210804-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8wMgNeFnYjVGQmgdxMv4%2Fuploads%2Fv0vcSB4LzJnqWzUyMHWb%2Fimage.png?alt=media&#x26;token=7f9a2ab3-a97c-4427-b749-a168063b1cc7" alt=""><figcaption></figcaption></figure>

* If COD is available on the entered zip code, it will show Cash On Delivery payment method on checkout page. But if COD is unavailable, Cash On Delivery payment method will be hide from checkout page.

<figure><img src="https://807210804-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8wMgNeFnYjVGQmgdxMv4%2Fuploads%2FF2qEWg9kTxPwx5FKTg90%2Fimage.png?alt=media&#x26;token=db0cc3bc-e18b-4855-b301-44036f810f69" alt=""><figcaption></figcaption></figure>