I've seen so many threads and rumours and different answers and I'm really confused as to what the current answer to this is! 
If I'm staying offsite, I think I'm right in saying that I can link my park tickets to MDE? Can I then use the website/app to book FP+ selections in advance? Or can I use this on the day if not? Would be great to not have to line up at the FP+ kiosks!

If I'm staying offsite, I think I'm right in saying that I can link my park tickets to MDE? Can I then use the website/app to book FP+ selections in advance? Or can I use this on the day if not? Would be great to not have to line up at the FP+ kiosks!