PROF DE KOKER
You're now saying that this signal to which you referred last year wasn't a signal as such but rather the instruction which you got.  Unfortunately at that same occasion - page 40 of the documentation, a little bit before you told the Committee
"When I got out of the car there, I wasn't informed of any grenade or anything, I was just given a piece of paper"
And then you continued and it made sense - you didn't get complete instructions, you came and then that signal was given to you that you had to throw this grenade.