Midi file creation

Hi! I have the same problem…
I use cubase 8 Pro but I can’t export a midi to work with the uTrack 24!
Can you give a “step by step” guide to “how to export midi file from cubase for the uTrack players”?
I would like to use the midi files associated to every song to control program changes and lights show: is it possible to control a complete lights rig…including led moving heads and Led spot…with this solution?
Many thanks