I have searched the forum and support and apologise for this question. I thought I had cracked it because some posts added to the custom menus appear in the drop down sub menu,(under the header 'pages') but adding existing posts to the custom menu( even when categorised and the categories are added to the menu) do not. It seems choosing the 'parent' when posts are created is not offered under 'edit post' options. How do I change the posts to make this happen?
The blog I need help with is philipparees.wordpress.com.