Support of DVD folders and menus ?

[midn8t 0]

So does theater support the

 

DVD

 

AUDIO_TS

VIDEO_TS

 

Folder Structure and in movie DVD menus let I know that orginaly it did not support them.

 

I was curies becuase so far can not skip or fast foward thro prewviews and the dvd root button dosnt seem to do anything still ?

 

 

also wondering if it support BD50 or any blueray folder structures