Reference/SubCaption
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SubCaption
[page_number subcaption]
Overrides the subcaptions for each of the installer pages (0=": License Agreement",1=": Installation Options",2=": Installation Directory", 3=": Installing Files", 4=": Completed"). If you specify an empty string (""), the default will be used (you can however specify " " to achieve a blank string).
You can also set a subcaption (or override the default) using Caption inside a PageEx block.
Accepts variables. If variables are used, they must be initialized before the relevant page is created.
