Hi Mark, that converter program is actually a completely separate program for MoI, it's not like some of those other scripts that run inside of MoI where you assign a keyboard shortcut to trigger it.

So to run this one you double-click it from the Windows Explorer to launch it, it just runs totally separate from MoI. It will then prompt you to pick a 3DM file to open and then ask you for a DXF file name to output.

- Michael