> For the complete documentation index, see [llms.txt](https://docs.goaffpro.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.goaffpro.com/affiliate-coupons/setup-referral-coupons/automatically-generate-coupons/add-metadata-for-coupon-codes.md). # 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.

Coupons

Here, go to the Automatic Coupons section.

Automatic Coupons

Now, click on **Change**.

Click on Change

This will open up the Setup Automatic Coupons section.

Setup Automatic Coupons

Here, click on **Advanced**.

Click on Advanced

Next, click on **Add metadata**.

Click on Add metadata

Now, add the key and value for the metadata.

Add the key and value

Finally, click on **Submit**.