[QLab] Duplicating cues

[Jerry and Marienne]

(Keeping in mind that I'm the new guy, designing my first show -  
fortunately fairly simple one - with Q Lab)

How do I use the same sound cue more than once in a cue list?  The  
bus horn honks, then honks again a few seconds later (using the same  
sound).  Obviously, I can click back on the the cue in the window or  
use the up arrow, but I'm working toward only hitting the space bar.

BTW, I'm delighted with this program, and am already thinking of the  
upgrade to do show control.  I'm assuming I could then, via MIDI,  
fire the mute scenes on a Soundcraft Series 2, right?

Thanks,
Jerry