|OnScreen: for Windows; On-Screen Keyboards with Assistive Technology; Version 1.79; User's Guide|
Choose "Snap-Out Panel" and OnScreen's panels will snap in & out. The new configuration will be displayed without intermediate displays.
Choose "Slide-Out Panel" and OnScreen's panels will slide in & out. The new configuration will be displayed with a visual effect of motion.
Press the OK Button.
If you do not want to save your changes, press the CANCEL button.