To select or choose controls with an underlined letter in their titles, type Alt+underlined_letter at any time when the dialog box is active. For example, if you type Alt+O in a dialog box, it is the same as clicking .
To move forward (right or down) from one control to the next, press Tab. To reverse the direction (for example, move from right to left), press Tab and Shift.
To move within a list box, groups of option controls, or groups of page tabs, press the appropriate arrow key.
Options that are unavailable appear dimmed and cannot be selected.
The following conventions are typically used in NetBackup dialog boxes: