I am using this add-on for quite a while. I found it working for my purpose very efficiently, without any glitch. Any questions or problems (I am not a geek...) are quickly answered and explained by the program's author. On the basis of my experience I can only praise his work. I have no hesitation in recommending this add-on to users, as it is easy to use. I intend to use this add-on on a permanent basis, as there is no features in it that I dislike.