assign keyboard shortcut to full screen preview

Hi Guys,
does anyone know how to assign keyboard shorts to Fusion 9 when viewing full screen preview ?

I'd like to use the space bar to stop start, esc to exit from preview and arrow keys to advance and rewind ..it used to be possible in older versions .

any tips would be great

I totally agree with you that this would be great. Unfortunately I haven't been able to get this working either. The only thing that still works is using the arrow keys.

darn it ! ..its shame its changed, it was really useful to have that control without having to jump out of previous all the time..I was hoping there was some menu somewhere we could switch on an assign keys .

anyone from Blackmagic have any advise ?