<html><body><div style="font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #000000"><div>Hi Folks,</div><div><br></div><div>I need to express a tree of data with "drill down". I start with a view that collects all the top level content as links to the next level deep and there is where I stumble. I don't know how to express this second level such that it can be addressed by the links in the top level, and I don't know how to express the link in the top level.</div><div><br></div><div>Any help?</div><div><br></div><div>Chris.</div></div></body></html>