Title: Adding custom fields
Last modified: August 21, 2016

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# Adding custom fields

 *  [CombatPost](https://wordpress.org/support/users/combatpost/)
 * (@combatpost)
 * [12 years, 6 months ago](https://wordpress.org/support/topic/adding-custom-fields-6/)
 * Hi,
 * Great plugin. I’m trying to add a custom field to the Invoice. I’ve tried using
   `
   <h3><?php echo wcdn_get_order_custom_field('box_contents');?></h3>` But that 
   isn’t returning anything.
 * It is essential thebox contents are on the invoice for delivery purposes, Any
   help?
 * [http://wordpress.org/plugins/woocommerce-delivery-notes/](http://wordpress.org/plugins/woocommerce-delivery-notes/)

The topic ‘Adding custom fields’ is closed to new replies.

 * ![](https://ps.w.org/woocommerce-delivery-notes/assets/icon-256x256.jpg?rev=2829362)
 * [Print Invoice & Delivery Notes for WooCommerce](https://wordpress.org/plugins/woocommerce-delivery-notes/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/woocommerce-delivery-notes/#faq)
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 * 0 replies
 * 1 participant
 * Last reply from: [CombatPost](https://wordpress.org/support/users/combatpost/)
 * Last activity: [12 years, 6 months ago](https://wordpress.org/support/topic/adding-custom-fields-6/)
 * Status: not resolved