Discrimination: specialist help?

My apologies for my absence.  I joined, then failed to engage effectively and so stopped coming here. I don't suppose I was badly missed...
But then I came back, and noticed a number of posts about discrimination, particularly in regards to reasonable adjustments at work.

And it occurred to me to wonder if we have any specialist help available here, and if not, why not?

I am not looking for help, although arguably I do need it. I am trying to start a conversation with a view to establishing some...