Hello,
I am a long time customer with you and I always got on well with your extensions (and I hope I can do it again for a long time).
I have a richista to you hoping that you take it as soon as possible into account.
When we entrust the package to the courier would like to have the ability to send the customer a link to follow the status of your shipment.
Maybe when you go to the state shipped (add a comment link with shipping or tracking number).