It works OK and the help file contains a lot of small examples, very good. However, you need to buy the professional edition to get the end-user report designer control, and that will tripple the price... Secondly, a report control is a very important part of most applications and I would not use it without full source code. In my opinion there are other products that are more flexible, include an end-user report designer and come with full source code. If Data Dynamics would add the end-user report designer in the "standard version" and include the source code, I would recommend the control to my friends. As now, there are better controls out there.