Darren,
it was deliberatly disabled to try and improve the loading time that was a problem on this site - multiple posts because impatient users kept clicking 'Submit', time-outs, and so on.
More info here
so that you know what went on, and how to reactivate it for your own settings.
Hth,
Seanie.
Midlands Astronomy Club.
Radio Presenter (Midlands 103), Space Enthusiast, Astronomy Outreach Co-ordinator.
Former IFAS Chairperson and Secretary.
  