Any member can edit. Simply type cntrl-E or click on edit button at the bottom of the page. You can see the wiki code is really easy. Type cntrl-S to save. You can't break anything! Old versions are saved.
To create a link to a new page, use syntax: [[[new page name]]] or [[[new page name | text to display]]]. Follow the link to create a new page and instantly edit it!
See the quick reference page. Creating and editing pages is easy and there are many options that let you to create powerful sites!
Please visit Documentation pages to learn more.
To edit the sidebar, first go to airchairbuild.wikidot.com/nav:side