Editing an existing Wiki page
To edit an existing page press the 'edit' tab at the top of the page. This produces a edit box showing the existing content which you can then change.
Creating a new Wiki page
To create a new page type the page name into the search box and press the Page button. This will take you to that page if it already exists or offer you the chance to create it. Follow the link in: 'To create a new page with this title click here'. You will then be given an edit box in the same way as for an existing page.
There are some basic guidelines covering your choice of page names.
Formatting a Wiki page
The wiki uses some simple formatting rules to give you control over the layout of your page.
There are also some simple guidelines covering the structure of pages.
If you get really stuck, please contact a Wiki administrator.