It does have a bearing on Sarah's case, I would say. An admission by the body that oversees rape crisis centres saying that woman-only is a national standard. Rape Crisis Scotland, but still helpful to Sarah.
I can't read the article (don't want to subscribe) but would a kind poster give her opinion: does it sound as if when RCS say "women-only", it actually means that? I know the criticism would make no sense if they didn't mean women-only, but, well, you know...