Problem with cross staff voicing - Finale 2014.5

Hey, so:
I'm trying to move a note to a lower staff in a tuplet, but it seems to hide the notes for some reason whenever I try to do so... this hasn't been a problem before. Anyone have any clue? It's part of the competition piece so it's frustrating it's only happening now. 
Thanks for any help available.

I tried to do it and had no problem (Finale 25, Mac).

With Finale 2014.5 I had trouble with tuplets. Whenever I wanted to write one different than 3:2, Finale shut down. With the last version is fixed.

I hope you find a solution...

@Luis Hernández Do you know how to do the cross staff voicing on chords now? It always splits the chord for me and it never did that before...

Hi, as I did in that example: note by note. It works. You can cross part of the chord.