TechDuke

We will go ahead and create a brand new image document. So press Press Ctrl+N for PC and Command+N for Mac to open a dialog box for a new document. Now you can set sizes from presets or by putting in your own values. Lets see about the resolution. type 1 in the resolution area. You will see that at the top the image size has become small, please note that this is not the size of the image which we are going to save, its just the space this image will take in the memory. if you increase the depth of the resolution the image will be more fine. Note that increase the size of the image.