Can product group be collected from ebiz in place of item.

Requirement

We want data to be captured at product group level for every organization.

Demantra system derives data from ebiz system. We use 2 concurrent processes ie Standard Collection and Shipment and Bookiing.The data flows to the staging tables and then to the main tables of demantra after running the procedure Ep load.I would like to know whether we can skip data at item level and instead capture data at product group level.

My Questions

can data flow from ebiz to demantra at product group level ?

I would like to know whether we can skip data at item level and instead capture data at product group level in demantra from ebiz.