Canon IXUS980IS Select [Select by Date], [Select by Category] or [Select by Folder]., Select [All Images].

: Protecting Images
118
Select Range
Select [Select Range].
●Follow Step 2 on p.117 to select [Select
Range], and press the m button.
●Follow Steps 2 and 3 on p.114 to select
images.
Protect images.
●Press the p button, select [Protect] and
press the m button.
Select by Category
Select [Select by Date], [Select by
Category] or [Select by Folder].
●Follow Step 2 on p. 117 to select the type,
and press the m button.
●Follow Steps 2 and 3 on pp. 115 – 116 to
select images.
Protect images.
● Press the op buttons or turn the  dial,
select [Protect] and press the m button.
Select All Images
Select [All Images].
●Follow Step 2 on p.117 to select [All
Images] and press the m button.
Protect images.
● Press the op buttons or turn the  dial,
select [Protect] and press the m button.
You can unlock groups of protected images if you select [Unlock] in Step
2, while in [Select Range], [Select by Category], or [All Images].