“A right-wing website”. Two things. First, the truth isn’t politically affiliated. If you reject information based on who says it instead of whether it’s true, you doom yourself to be ignorant.

Secondly, that link used to direct to Brentwood School’s sign up page for the sessions. A week or two ago, a commenter pointed out that the link had stopped working because the sessions were over, so I changed it to the first place I found that included screenshots (only partial sadly) of how the sign up forms looked.

I write for a living. I wouldn’t dream of using a piece of information in an article that I haadn’t fact checked from numerous different sources.