# Backend Grid

Once the extension is installed successfully, go to **Magecomp > Cash On Delivery Fee** to show the Cash On Delivery Extra Fee grid.

From here, you can import/export a CSV file and add a new COD extra fee rule.

<figure><img src="https://807210804-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8wMgNeFnYjVGQmgdxMv4%2Fuploads%2FNBNHCYrnBNYSEfYFu20w%2FAdmin%20Grid.png?alt=media&#x26;token=ace35e00-cc5c-48c9-84be-4432185c3c6d" alt=""><figcaption></figcaption></figure>

Click on the **Import List** to import a CSV file of COD extra fee rules. You will be prompted to upload your CSV file. Once imported, all the entries will be added to the Cash on Delivery Extra Fee admin grid.

<figure><img src="https://807210804-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8wMgNeFnYjVGQmgdxMv4%2Fuploads%2Fz5vX1PSQVzVujerAZ1fo%2FImport%20CSV%20Form.png?alt=media&#x26;token=47a40e4e-e520-4c72-804b-1bea046116e6" alt=""><figcaption></figcaption></figure>

Clicking on **Export List** will directly download your uploaded CSV file.

Click on **Add New** to add a COD Extra Fee rule manually.

<figure><img src="https://807210804-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8wMgNeFnYjVGQmgdxMv4%2Fuploads%2FlgdWoWIROQQfXBpO0tRX%2FAdd%20New.png?alt=media&#x26;token=6b45914f-2c8a-4bbb-b074-5fb0502b5b90" alt=""><figcaption></figcaption></figure>

Enter the required details and **Save**. This will add a new entry to the Cash on Delivery Extra Fee grid.