On the page you would like to link your new article click to edit

Add your link using the format [link]. Instead of the word 'link' use a mixture of lowercase and upper case such as [MyNewArticleForTheGuide] for your link. Then save the page.

Now click the link to MyNewArticleForTheGuide and you will see a page creation template which looks like:

click the link to create new empty page and then write your article in the space provided. Save your page when you have finished and you have created a new article on the link

MyNewArticleForTheGuide