Canon EOS 80D Instruction Manual page 217

Checking and Deleting Multiple Exposures During Shooting
Operation
q Undo last image
W Save and exit
r Exit without saving
2 Return to previous
screen
During multiple-exposure shooting, you can only play back multiple-exposure
images.
Before you finish shooting the set
number of exposures, you can press the
<x> button to check the current
exposure level, overlap alignment, and
overall effect of the merged multiple-
exposure image.
If you press the <L> button, the
operations possible during multiple-
exposure shooting will be displayed.
Deletes the last image you shot (shoot another image).
The number of remaining exposures will increase by 1.
The images shot so far will be merged and saved as a
multiple-exposure image.
Multiple-exposure shooting will exit without saving the
images shot.
The screen before you pressed the <L> button will
reappear.
P Multiple ExposuresN
Description
217