HTML Template / Look and feel Modification

I'm presently using the professional 6.1 evaluation version and am on my very first day of looking at the product. First off thanks for letting me make an evaluation of the product without needing to first purchase and other gyrations, that attracted me right away. So far I'm fairly impressed with the product. The question that I found myself asking is can I customize the look and feel? I noticed the CSS files in AdventNet/ME/NetFlow/applications/extracted/NetFlowAnalyzer.eear/NetFlowAnalyzer.ear/NetFlowClient.war/css fairly quickly and that works. What I ran into then was a challenge with is the first login page. I wanted to remove that large blurb of text explaining Netflow analyzer and couldn't determine where that was located to do so. The logos were easy enough to put a new corporate logo on and make it a bit more personalized.

So my question is... Is there any documentation or guidance one can provide with respect to customizing the look and feel of NetFlow Analyzer? Also can one modify the login page to remove all that stuff about sFlow, NBAR, etc?

Thanks in advance!