Adding new pages to the Wiki is easy.

Create a link on a page to your to-be-created page by placing a PascalCased word. When you have saved the page, you will see that the text has a DashedLine underneath it.

This means that the Wiki is generating a link to a page that has yet to be defined. Click on the link, and it will allow you to edit your new page.

There's another way to do it that may not be as obvious, but doesn't require you to edit an existing page. From an existing Wiki page, click beside the title at the top. You'll see a message: "Enter a topic name to show or a new topic name to create; then press Enter." Change the title and press Enter, and FlexWiki will either take you to the page if one already exists, or allow you to edit the text of a brand-new page. You will need to enter the name of the page PascalCased rather than with spaces.

One more way: just request the URL of the page you want to create. If the path to your home page is http://www.yoursite.com/default.aspx/Topic.HomePage and you want to create a topic called SomeTopicOfMine, just request the URL http://www.yoursite.com/default.aspx/Topic.SomeTopicOfMine

If the topic "Topic" is the default topic for your site, you could even omit the "Topic." part in the URL above.