Is there anyone out there that can help me modify this macro to accomplish the following:

1-Change the save name as "QTY - # of instanced used in assembly - PART NAME" (Example: QTY - 2 CROSS MEMBER END CAP, VT150).

2-Have the macro prompt the user for a save location.

3-Add a scribe layer to the DXF file which includes a sketch containing the part number (part number is already added as a sketch to the flat pattern on CROSS MEMBER, FRONT, BASE below).

Attached is a sampling of an assembly example and the batch export macro I'm currently using (found on another forum posting).