I cannot see the GreenPepper property page for my project.

Make sure your project has been GreenPepperized using the option menu. Only projects with a GreenPepper nature have the GreenPepper property pages.
See GreenPepper Eclipse plugin configuration for more information.

I cannot see my project in the projects combo when creating a Run Configuration.

Make sure your project has been GreenPepperized using the option menu. Only projects with a GreenPepper nature can have a GreenPepper run configuration. See GreenPepper Eclipse plugin configuration for more information.

Some of the pages I retrieved from Confluence have underlined macro errors.

To prevent deadlocks, we ask Confluence not to render the GreenPepper macros for third party applications witch result in an underlined error on the rendered page.