Hello, Im new to this forum and I am very glad to be here. I also have one question about downloading plugins. I have recently been asked by a friend to be the pixel artist of all the mobs/enemies in his game. After I had made my first mob, I had tried to enlarge it to full size but still keep the pixel shape. Then, I looked up how to get a larger resolution and it took me to a plugin (which I downloaded) and now I have the zip and inside it is one folder. Do I put this folder in the Paint.net Jar or something like that? Thank you for your help.