I have a question that spins out of the recent revelations on Masonic membership codes. The Masons deem men to be anyone that says they are a man when they apply, but specifically won't ask transwomen to leave after they have transed.
Is this due to discrimination law? i.e. they are not allowed to discriminate against people on the basis of them being transgender. Fair enough... but does it specify anywhere in which sex you have to not discriminate against them? I.e. is it discrimination to stop a biological man accessing man-only clubs purely because they are transgender (and now identify as a woman)?