In this first film Mark introduces you to the basic speedlite unit and the genera settings and options you will find on most speedlites on the market today. Mark explains how to set the different options and the basic purpose of each, covering everything from the basics of turning the unit on, angling your flash and the in-built accessories. He also then walks you through all of the different modes and settings found on most common speedlites, such as ETTL, Manual control, Hi-Speed Sync and more.