After the sabre refereeing seminar that I described recently, there was a sabre event the day after. The three students of the sabre refereeing course had their practical examination during this event, and all three of them passed.
Let me here express my congratulations to all three of them! (Then again, given what I have seen them accomplish while refereeing epee and foil, there was never any doubt in my mind that they would pass.)
Worth noting is that Sweden now has another three-weapon referee, #6 among 184 rated referees. (For comparison, there are 30 two-weapon referees, most of which combine foil and epee. I am one of three that combine epee and sabre.)