Canon EOS 80D - Manual (Page 227)

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6
Flash Photography
This chapter explains how to shoot with built-in flash
and external Speedlites (EX-series, sold separately),
how to set flash settings on the camera’s menu screen,
and how to use the built-in flash for wireless flash
shooting.
 Flash cannot be used with movie shooting. It will not fire.
 AEB cannot be used with flash.