Keyboard Interaction questions about UI Options

[Justin]

Hello,

I was testing UI Options as part of the release testing and just had a  
few questions that I thought I should ask before I forgot.

1) After activating the "Reset" button, where should focus be placed?  
Currently it moves back to the first option. Is that correct or should  
it stay on the reset button or move to "Save and apply", or somewhere  
else?

2) After activating the "Cancel" button, where should focus be placed?  
Currently it moves to the first option. Since this case is removing  
the currently modified options this seems to make sense.

3) After closing the UI Options dialog, where should focus be. It is  
currently going back to the first element in the tab order. Is this  
correct or should it remain on the button that was used to open the UI  
Options dialog?

4) Should "Save and apply" also close the UI Options Dialog. Currently  
it doesn't.

Sorry if these questions are already answered somewhere, and if they  
are please point me to them.

Thanks
Justin