Canon USA has put out a tutorial video on how to use Auto Exposure Bracketing on the full frame EOS-6D camera. I am not a big fan of this camera although it can be a good value for those who are limited in their equipment budget. See the other videos on multiple exposures and in camera HDR as well.
Read my post on the EOS-5D vs. EOS-6D comparison and my guide to the best Canon DSLR cameras. You can see my works on MichaelDanielHo.com