Airprox board!!
As an FI, I was involved earlier in the summer in an Airprox.
The situation was complex and neither my student or I saw the other aircraft submitting the Airprox.
I have always supported all safety related activities and I have cooperated fully with members of the investigating team.
The initial report was incorrect in several places and I submitted verbally (4 hours plus) and on email, clarification and more detail regarding a number of points. Despite all my input with the FACTS, the board settled with pretty much the original draft, with little or no change.
While clearly I'm disappointed with all the effort and time I provided to the board, we have lost an opportunity for others to learn from the experience, as the final report is not accurate and does nothing to help this kind of incident from happening again.
Disappointingly, I wont be in a rush next time to support such an investigation!!