How do I create a link to a Resources item in a text box?
Go to the Rich Text Editor and select your text.

In the text box, select the text you would like to serve as a link to the folder or file.
Alternately, you may also go to Resources to locate the item URL.
Select the Resources tool from the Tool Menu in your site.
Click Actions, then Edit Details for the item.
Locate the item you want to link to in Resources and from the Actions drop-down menu, select Edit Details.
This displays the Edit Details page.