I have it on good authority that within the next four months or so such posters will no longer be around and that they have to look elsewhere to post their drivel.

Well, your message is crystal clear, and I don't doubt you at all. I did say the other day that I am always prepared for the unexpected- we all should be.

In an ideal world of course you'd be right but I doubt these days that only talking about schools, teaching and closely related subjects would be sustainable. Even talking about 'Trump' would be as equally disconnected as Pattayan beauties. Anyway, it wouldn't be long before American politics strayed to prostitution. No ,you shall need to be strict or end up back at square one. (I wasn't meaning to single out America, British politics would carry the same risks)