Hi Sandy,

Guided Access can be used in situations where you are letting someone use your 
device, but you want them to use only one program. For instance, you could keep 
a small child from accidentally leaving the app and opening other ones. Or you 
could prevent a student taking a test from switching to other apps to get 
answers. Or it might help a student with poor coordination who needs to use a 
particular app stay in the app. You can block controls within the app as well, 
but I would imagine this has to be done visually, because as I understand it, 
you draw a line on the screen around the controls you want to block.

HTH,
Anna

On Oct 26, 2012, at 10:12 AM, "Sandy Finley" <[email protected]> wrote:

> What is the purpose of this function? I just listened to a short AppleVis 
> podcast on how it works but I  don’t understand what its purpose is.
>  
> Sandy
>  
> Sincerely,
> Sandy
>  
> Sandy Finley
> Training and Development Specialist
> National Industries for the Blind
> 1310 Braddock Place
> Alexandria, Virginia 22314
> Office Phone: 703.310.0506
> Mobile Phone: 703.350.3848
> www.nib.org
>  
> <image001.jpg>
>  
> 
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