checked all grease lines and replaced if needed. mouse is also better supported now. choose the custom shape tool, its under the rectangle tool if you hold down your mouse button. i remember how hard it was for me to move as all i wanted to do was nod off to sleep. it can limit certain vehicle features, and it prevents certain safety systems from being turned off. best of all, this service is free for you to use, making it an especially smart marketing move. 