Dialog Box Keyboard Shortcuts

CTRL+TAB : Move forward through the tabs
CTRL+SHIFT+TAB : Move backward through the tabs
TAB : Move forward through the options
SHIFT+TAB : Move backward through the options
ALT+Underlined letter : Perform the corresponding command or select the corresponding option
ENTER : Perform the command for the active option or button
SPACEBAR : Select or clear the check box if the active option is a check box
Arrow keys : Select a button if the active option is a group of option buttons
F1 key : Display Help
F4 key : Display the items in the active list
BACKSPACE : Open a folder one level up if a folder is selected in the Save As or Open dialog box