The interface is very easy to use. I love that I can create my own templates for reports! It makes creating reports faster than doing them one at a time. Also, the way it saves is great too, as sometimes when I change something, it doesn't save what I changed if I close the report immediately after loading the file. Sometimes there are times where I have to refresh the page before saving changes, but not other times. I would like to find a way to be able to add fields or variables to my reports