... :1. Two point touch Gesture control: screen moveable, previous page, next page, select, rotate, zoom in/out, eraser.2. Use ... function.10. main menu: save, save as, Multi-language options, print, send emails.11. record and playback.(record writing or ... Searchlight, camera, Screen cover.15. Background for teaching: black page, green page, letter paper, football field, basketball field, Staves for music ...