Kit

Is there a feature in iProcurement or Purchasing 12.1.3 that would allow a user to create requisition line for item A "kit" and leverage a setup or autocreate function that would result in item B & C subcomponents referenced as separate lines on the resulting PO? Users want to order as a set but supplier ships and invoices as separate items resulting in matching complexity or discrepancy.

The data sheet for iProcurement implies support for kits but I cannot locate much detail

I am familiar with ATO, PTO, CTO and Kit functionality from a OM/BOM/INV perspective, but I am trying to determine if there is anything that faciltates a one-to-many or parent / child type feature between the req and po lines.