Yes, Crystal Report can do what you need with some helps from you. I am going to list three ways to handle this situcation.
First, you can add the Interior Plam, Core Material, and Exterior Plam as different material in the material file. Then in the actual cut parts, add three parts rather than one part into the cutlist. This involved some work to change the cutlist structure, try to use the spreadsheet editor to get this done.
Second way to get around is handle this at the Crystal Report level. Inside of the Crystal Report, we can create formula to allocate the material for Interior Plam, Core Material, or Exterial Plam. But you must follow certain rules to create your material. For example, material called: PL1/11-16PB/PL2, "/" will consider as the indicator. Use Crystal Report to search for the key string "/", what is before that is the interior material, what is in the middle is the core, what is left is the exterior material. Then we can use the Crystal Report to create any layout you want.
The last option is: give Ardis tech support a call, and let them create a report for you. But they might ask you do the same thing as what I mentioned above.
In terms of the material file for Version 6.5, I don't think there is any change expect for the interface. For your information, the "overdrivepro.mdb" database structure for Version 6.5 is the same as the Version 6.
Hope this helps. Open for feedbacks. Thanks.