Where does the XML file go after exporting?

Hi,

I use MC 3.4 and XBMC with my data stored on a NAS (Netgear Stora).

When I go to the Export tab though, it gives me the option to adjust the address's for where my TV Shows & Movies are stored, but no actual button to press to export the data.

Searching through the forums here, another person said they had the same issue. He was wondering if it was a feature that wasn't completed. Any thoughts? Thanks!