The program is very easy to use, it's simple and intuitive. It can be used with different programs such as Photoshop, Illustrator and CorelDraw, allowing me to create my own design. I recommend this product, it has been a great help for me in creating my own designs, and it's cheap! None, I always have fun using it. I can't say anything because it has a lot of features and functions. Sometimes the interface does not load properly, but that happens only when I'm using more than one window at the same time. If you're looking for a good tool for designing, try this.