Disable low stock and no stock email notifications in WooCommerce on child sites.
Snippet Type
Execute on Child Sites
Snippet
add_action( 'woocommerce_email', 'wc_disable_stock_emails' );
function wc_disable_stock_emails( $email_class ) {
remove_action( 'woocommerce_low_stock_notification', array( $email_class, 'low_stock' ) );
remove_action( 'woocommerce_no_stock_notification', array( $email_class, 'no_stock' ) );
}