I had a preliminary look at multi-sites in drupal, theme customisation, the category module and use of other modules to get up a microsite in drupal. I have taken the opportunity to make this a more productive exercise by using a real world example and used the naea.org.au site as the basis of my drupal investigation. The coordinator had wanted some changes made to the site which I had not got around to so thought I would set it up so that she could make them herself and look at how you would use drupal to set up a small website focussed on an environmental campaign.