The CDLC has posted a menu simulator for the Canon Cinema EOS C300.
"Designed for prospective users of the EOS C300, the CDLC has developed a fully interactive menu simulator to allow users to familiarize themselves with the camera's Main Menu and Custom Picture Menu."
"With this innovative training tool, users can navigate and master the menu system of the EOS C300 camera with a mouse, keyboard arrow or your fingers (when using a device with a touch screen) This system has been optimized for use on personal computers and tablet devices."
Better yet, use the real thing - B&H has the Canon Cinema EOS C300 PL Camera in stock. $15,999.00 shipped.