index entries not linking to single page entry

Hi,

The links on the index page for this site are linking to a different page (the blog index), so it’s something to do with the permalink. The site is built using the Headway framework, and normally I would be able to see either a post type or at least an archive for something like this in the Headway Visual Editor, but there’s nothing. Is there any way around this?

I’ve tried the modifications outlined here, but that made no difference.

Permalink structure is post-name and have tried resetting that but it made no difference.

Thanks