Dynamics AX09 - Carrier Interface (TNT Express)

I’m looking into the standard carrier interfacing options in AX09. Fedex and UPS are 2 of the ones who are standard in AX09. I wonder if anyone has implemented carrier interfacing for other transport companies? Mainly TNT Express.

Would be nice to have a little more information on how to use the standard carrier interfacing in AX09 for other carriers than the ones provided.

Kind regards,

Roderik

Even I am looking for the same solution in AX 2012. Any sample code would be appreciated.