Are you using the My Computer node? This is not a Library node and Last Played is a Library only field. Use Music > Location instead.

Hi,
When I create a playlist and initiate it each file will register the date played on the list . When i go to one of these tracks in their folder no data under 'last played' appears. If I then go into the files properties and open 'details', change nothing, and then either click ok or cancel the file, 'last played' is seen in the folder.
If I play a track from within the folder last played is immediately updated.
What do I need to do to have the file details change in the folder when I play from the playlist.
By the way thank you so much for this program, I've started using it for a radio program and i am amazed at what can be done with it.