Adding external hard drive to Xbox one with Kodi

How do you had an external hard drive so kodi can see it. When I plug in the external it seems like xbox can see it but not kodi. When I go to add the hard drive as a source in kodi, it’s not listed. Several years ago I was running xbmc on a htpc and was able to use it there just fine. Is there a significant difference between kodi and xbmc?