When you open Universal Browser (under the "Tools" menu) you should see a Folder icon on the upper left of the UB window. Click the folder icon and you should be able to navigate to the folder on your PC that you used to store the PRO-FHD1 MXF file. Open the MXF file and go to Page 1. That's where you should find the Inputs. Let me know if I can help in any other way.
