<p>Dear {$client_name},</p>
<p>This is a payment pending notification for Invoice {$invoice_num} generated on {$invoice_date_created}. The payment will be taken from your card on record with us automatically.</p>
<p>Amount: {$invoice_total}<br />Status: {$invoice_status}</p>
<p>You may review your invoice history at any time by logging in to your client area.<br />{$invoice_link}</p>
<p>{$signature}</p>