If you enable this option, the bpost Track & Trace link will be added in the Magento mail templates. It is always possible to manually send these emails.
When a label is generated, bpost will return a tracking code for your order (not per shipment). The link will be added to the standard Magento “Track your order” window:



Add the Track & Trace link  on the standard Magento shipping email

The track & trace link is also added to the standard Magento shipping email that is being sent when a Magento shipment is created (if enabled):

Emails will be sent if this is enabled in the default Magento setting “System > Configuration > Sales emails > Shipment > Enabled"Magento email template can be manage in “System > Transactional Emails”. At the end of the default Magento shipment template you can add:

<div style="text-align:center; margin-top:5px; line-height:1.4; font-size:14px;">{{var shipment.bpost_tracking_url}}</div>

below

{{block type='core/template' area='frontend' template='email/order/shipment/track.phtml' shipment=$shipment order=$order}}


This will display the tracking link in the mail template




Send Manually the tracking code :


In order to send manually the tracking code, you need to go in the order view >>Shipments >> select your shipment and clic on "Send Tracking information: