[proatt@Horseytheme13]

Thanks for the response. As soon as I started to read it I realised I was looking in the wrong direction. I still getting up to speed with WP and themes and the boundaries.
As soon as I changed the Site Address to https://secure.ohwc.org it fixed the menu. I then did a 301 redirect from the http to the https address and yippy, it was all working as I wanted.

Thanks for your insight
James