Canon POWERSHOT A1100IS User Manual page 97

You can select and erase all images at once. Since erased images cannot
be recovered, exercise adequate caution before erasing. Protected images
(p. 96) cannot be erased.
select [Eraseall].
Press the
MENU
button, select the [] tab
and [Erase all], and press the @ button,
Erase a, _mages.
Press the 'O' buttons to select [OK], then
press the @ button.
All images will be erased.
Pressing the MENU button will restore the
menu screen.
You can change the orientation of an image and save it.
Select [Rotate].
Press the MENU button and select the []
then select [Rotate] and press the
tab,
button.
Rotate the_mage.
Press the 4 )' buttons to select an image.
The image will rotate 90 ° with each press
of the @ button.
Pressing the MENU button will restore the
menu screen.
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