I am probably being stupid, but I cannot seem to find a way to create a link from within the content editor of the dashboard to another page/resource in my site.
My site consists of lots of page which are descriptions of historic buildings. Then I have trail pages where I would like the editor to be able to write the trail in the content box and create links to buildings to see on that trail.
With a richtext editor extra installed (TinyMCE or CKEditor for example) you can drag and drop the resource from the resource tree into the content section and it will automatically create a link to that resource. It will, however, use the name of the resource as the link text. So if you need to have alternative text that has the link on it you can type the correct text then drag and drop the resource onto it to create a link using the custom text.
If you choose go with CKEditor the other way to do it is to type the text you'd like as the link, click the 'create link' button in the editing panel and then use [[~1]] in the URL box Changing the number to match the ID of the resource you'd like to link to.