[londons_explore]

"public" via a set of documents hidden deep on an official webpage is very different to "public" as a news headline.

[Doctor_Fegg]

Here's the news headline from the time for you:

https://news.sky.com/story/network-rail-failing-to-stop-unac...

[rcxdude]

But it is presumably the "Correct internal channels"?

[prmoustache]

Irrelevant.