I ask because one header on the Home page says "All Forums" but another says "Photography News Rumours"
Not saying that members themselves should use the one or another; just saying that the site itself should consistently use one kind of English, e.g., "colour" not "color", "formulae" not "formulas", "Fora" not "Forums", etc.
www.usingenglish.com/speaking-out/fora-forums.html
Although the USA still tries to rule the world, I believe that there are more English-English speakers than American-English speakers on the planet. Could be wrong of course.
I've been away from England for almost forty years ... maybe the language has changed, maybe American spelling has crept in - and the hyphen is now officially dead?