OK, that's hilarious! I read a big chunk of that discussion, and if I recall even responded to something, and I actually never made the connection that IT was an acronym for internal training, even though everyone kept talking about IT and internal training constantly in the same sentence.
I honestly thought IT was being used to denote 'it', i.e., to say there's this thing that's important but hard to define or at least hard to get people to agree on a name for, so we're just going to keep calling it 'it', in capitals so we know it's a BIG 'it'.
The whole thing reads so differently now
.