# Add Metadata for Coupon Codes **GoAffPro** provides you with the option to add metadata for affiliate coupon codes. To add metadata for affiliate coupon codes, go to the **Coupons** tab in the GoAffPro admin panel.

Here, go to the Automatic Coupons section.

Now, click on **Change**.

This will open up the Setup Automatic Coupons section.

Here, click on **Advanced**.

Next, click on **Add metadata**.

Now, add the key and value for the metadata.

Finally, click on **Submit**.

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