Help with SKU

Hi @naturaldogco,

Although we do not add the SKU in the processing email as such, you can hide them in the packing slip with the following code snippet

/**
 * PDF Invoices & Packing Slip for WooCommerce:
 * Add custom styles to the PDF documents 
 */
add_action( 'wpo_wcpdf_custom_styles', function( $document_type, $document ) {
    ?>
	/* Hide SKU and Weight */
	.item-meta .sku,
	.item-meta .weight {
		display:none;
	}
    <?php
}, 10, 2 );

Or if you want to hide all the item meta data:

/**
 * PDF Invoices & Packing Slip for WooCommerce:
 * Add custom styles to the PDF documents 
 */
add_action( 'wpo_wcpdf_custom_styles', function( $document_type, $document ) {
    ?>
	/* Hide all item meta data */
	.item-meta {
		display:none;
	}
    <?php
}, 10, 2 );

If you haven’t worked with code snippets (actions/filters) or functions.php before, read this guide: How to use code snippets.

We also have a blog post here that you may find helpful about adding custom code to your site.