I was looking for an app that would allow me to highlight my pdf cases from Westlaw, and allow me to cite to specific portions of a case in court. Found this app, and it so much more! Not only can I highlight specific text, I can then organize my thoughts, color code by the IRAC method or by specific issues, and send my notes to be printed into my case file! No more shuffling through pages to get my point across to the judge! I wish I had this in law school (10 years ago!), but now that I have it, it will make my preparation for court and life as a lawyer so much easier! I downloaded the free and after using it for 2 hours I purchased the pro! Totally worth it!