I'm sorry if this has been asked and answered, but these Unity forums are difficult to search effectively. I suppose I should say, "for me". My questions: Is the documentation for your product available online? If yes, would you please provide a link so that I can take a look and determine if this is something that I will be able to fathom. Thanks. Also, will compatibility exist for versions of UFPS other than the most current release? If no, could you comment upon the changes that might be required to bring a slightly older version into compliance. Thanks.