the template used is admin-new-order.php for new orders which shows
<?php
/**
* Admin new order email
*
* @author WooThemes
* @package WooCommerce/Templates/Emails/HTML
* @version 2.0.0
*/
if ( ! defined( ‘ABSPATH’ ) ) {
exit; // Exit if accessed directly
}
?>
<?php do_action( ‘woocommerce_email_header’, $email_heading ); ?>
<p><?php printf( __( ‘You have received an order from %s. The order is as follows:’, ‘woocommerce’ ), $order->billing_first_name . ‘ ‘ . $order->billing_last_name ); ?></p>
<?php do_action( ‘woocommerce_email_before_order_table’, $order, true, false ); ?>
<h2>id . ‘&action=edit’ ); ?>”><?php printf( __( ‘Order #%s’, ‘woocommerce’), $order->get_order_number() ); ?> (<?php printf( ‘<time datetime=”%s”>%s</time>’, date_i18n( ‘c’, strtotime( $order->order_date ) ), date_i18n( wc_date_format(), strtotime( $order->order_date ) ) ); ?>)</h2>
<table cellspacing=”0″ cellpadding=”6″ style=”width: 100%; border: 1px solid #eee;” border=”1″ bordercolor=”#eee”>
<thead>
<tr>
<th scope=”col” style=”text-align:left; border: 1px solid #eee;”><?php _e( ‘Product’, ‘woocommerce’ ); ?></th>
<th scope=”col” style=”text-align:left; border: 1px solid #eee;”><?php _e( ‘Quantity’, ‘woocommerce’ ); ?></th>
<th scope=”col” style=”text-align:left; border: 1px solid #eee;”><?php _e( ‘Price’, ‘woocommerce’ ); ?></th>
</tr>
</thead>
<tbody>
<?php echo $order->email_order_items_table( false, true ); ?>
</tbody>
<tfoot>
<?php
if ( $totals = $order->get_order_item_totals() ) {
$i = 0;
foreach ( $totals as $total ) {
$i++;
?><tr>
<th scope=”row” colspan=”2″ style=”text-align:left; border: 1px solid #eee; <?php if ( $i == 1 ) echo ‘border-top-width: 4px;’; ?>”><?php echo $total[‘label’]; ?></th>
<td style=”text-align:left; border: 1px solid #eee; <?php if ( $i == 1 ) echo ‘border-top-width: 4px;’; ?>”><?php echo $total[‘value’]; ?></td>
</tr><?php
}
}
?>
</tfoot>
</table>
<?php do_action( ‘woocommerce_email_after_order_table’, $order, true, false ); ?>
<?php do_action( ‘woocommerce_email_order_meta’, $order, true, false ); ?>
<?php do_action( ‘woocommerce_email_customer_details’, $order, $sent_to_admin, $plain_text ); ?>
<?php do_action( ‘woocommerce_email_footer’ ); ?>
