Dematerialized invoices and unified e-CMR what challenges for the transport company?

The functions of Wintruck allow electronic invoicing.
Sending their invoices by secure electronic means is already saving significant time and money. 
This process can be automated; so that customers can also collect cmr transport documents with the invoice. 
Cmr which will have been generated automatically from the Wintruck module for mobile to further increase the time saving of the whole chain