Kneeboard Viewer 10 (KV10) allows the user to open from one to ten ‘on-top-windows’ to view programs of choice, such as a web page like SkyVector, or pdf reader, or LittleNavmap, etc., in ‘kneeboard windows’ on top of MSFS (or FSX/P3D) while flying.  The KV10 windows can be resized and moved (including to another monitor) and will stay visible on top of MSFS (or most any other application) or may be toggled on and off (shown or hidden) by user selectable keys (or key combinations). A multi-window option also allows any combination of multiple windows to be controlled by a single key. So you can, for example, have all windows hide or show together, or have some windows hide when others show and vice versa, with a single key stroke. KV10 works in window or full screen mode. Download includes a KV10 Manual.

To install KV10 simply unzip the KV10 zip file and put KV10.exe and the KV10Settings.ini file in the SAME directory. You can then pin KV10.exe to the task bar or send a shortcut to the desktop for easy start up access.