We offer a free, 30 day no obligation trial.  This free, no obligation trial lets you experience how user-friendly the software is and evaluate what modules you need.  The trial is a full working version of the program and does not print "sample" or "example" on the documents.  You use the trial version for real cases.  The only difference between a trial and an actual purchase is that the trial has a time-lock on it.  If you didn't purchase it, the program would stop working.  When it is purchased (as we're sure will happen once you see it and use it), we just turn that time-lock off with a password over the phone.  You then continue working; you do not lose any data or any files worked on during the trial.   You can try all the different modules and then decide at the end of the trial which ones you will be using and want to keep.