Front Page and Home Page / Main Menu
The site has a home page and a front page. They are not the same thing. The home page (~/home) is where the site's main areas are accessed, so it's synonymous with Main Menu.
The front page (~/index) is the default page that you see if you enter www.salvia-divinorum-scotland.co.uk as URL in your internet browser, so it's like a front cover page. You can get to the home page from the front page and elsewhere via hyperlinks.
The front page also includes links to latest updates page. The latest updates page is the route into the 'about' page, the 'about' page being in a /technical/ area.