How to Compare Design Capture Schematic with DxDesigner Schematic

We are using DxDesigner 7.9.1 and Design Capture 7.9.1.

We have an old design which is currently based in Design Capture, we now want to create a new design using DxDesigner 7.9.1 which is 99.9% the same as the old design.

Our engineer has re-drawn the old design in DxDesigner but now wants to do a comparion between the DxDesigner project and the old Design Capture project to make sure that all the connections are the same.  (They have not added any new circuitry to the new project, just done a copy of the old design within Dx).

Is there a quick and simple way of doing a connection comparion between the two workflows?