It does have a learning curve, not much, and it might be important to figure out your own storage/naming conventions to use it well 🙂 First, you have to have open a png file to work on. Then you doubleclick on the transformer you want to use. To start, I just used the same png over again. To save the new image, you need to move it and highlight the correct window of it to rename and save. There are a couple transformers I haven’t tried. I have used the txt capability to add my name and date, I have had fun warping things, etc. I am no expert and there are a few that almost
work but try as much as possible my computer won’t cooperate. It seems like a slow process, so you mt need lots of patience. Then other days it works, & I’m not knowing what I did differently.