Digitalization of freight transportation

We received an interesting order. An international carrier has ordered an ERP system for tracking shipments. Emphasis on transportation logistics, warehouse and financial accounting. For documentary databases, this is the development of our experience, we implement new ideas. The task at first glance seemed easier than we thought. The statement of the problem looks like a "black box", this does not bother us, on the contrary, we can use our development experience and, as we delve into the essence of the problem, we will implement new algorithms.