A good general overview may be found at: http://www.atlassian.com/software/confluence/webinar.jsp
UCL specific documentation is here: http://wiki.ucl.ac.uk/display/AboutWiki/About+the+UCL+Wiki
For detailed documentation, see: http://confluence.atlassian.com/display/DOC/Confluence+Documentation+Home
- Do not navigate away from a page your editing (e.g. by clicking your browser's Back button) as you may lose content.
- Remember to save each time you change permissions or make any changes to Wiki settings.
- Do not save your pages too often, as this creates many versions.
- Do not leave pages open in edit mode for a long time, as this puts a heavy load on the server.