u draw whatever colors u want then go to brush menu then hit the button that looks kinda like a computer then hit add layers and then go back to whatever u drew then color it whatever you want the background to be and then go on earser and draw, color, or write! and if it wont write,color,or draw push up on ur knobs until the pink is around the part ur writing in! ur doin if u have questions comment! help get it on the tutorial page! tell in comments if u see it in the tutorials #tutorial