Tree panel
 This panel displays a directory tree of the current drive.

    To change directories
        Use the cursor keys or the mouse to change to another
        directory (when the "Auto change directory" option is
        checked in the Configuration dialog box).

        If the "Auto change directory" isn't  checked, you'll
        need to press Enter or double-click with the mouse to
        change directories.

    To find a directory
        Hold down Alt key and type the first  letter  of  the
        directory you want to find. A speed-search dialog box
        appears at the bottom of the tree panel:

                   +----------------------+
                   | Search: a_           |
                   +----------------------+

        At this point you can type  more  letters of the name
        (you  don't  have  to  hold  down  Alt), press Esc to
        remove  this dialog, or press Control-Enter to search
        for the next directory that matches what you've typed
        so far.