Menu item keyboard equivalents: listed, without exception,
   to the right of the menu items.

   ^X = Control + X
   X = Shift + X
   X = Alternate + X
   Fn = Function key n

Miscellanous

   Control-A   Move to left-most cell on screen
   Control-Z   Move to right-most cell on screen
   Control-T   Move to top-most cell on screen
   Control-B   Move to bottom-most cell on screen

Data Entry

                    New mode                Edit mode

RETURN/ENTER    Lock in cell            Lock in cell

Cursor keys     Lock in cell and        Move cursor in edit
                move cell pointer       area

Control +       Move cursor in edit     Move cursor in edit
left/right      area                    area
cursor keys



                    New mode                 Edit mode

Shift +          Move one screen         Move to top/bottom
cursor keys      in indicated            line or to first/
                 direction               last character in
                                         current line

Home/Shift-Home  Move to cell A1         Move to first/last
                                         character

Tab                   ---                Move 5 characters
                                         to the right

Backspace        Backspaces              Backspaces

                    New mode                Edit mode

Delete          Deletes character       Deletes character

Insert          Enter edit mode         Retrieves old cell
                                        contents

Esc             Clears edit area        Clears edit area


The Opus data editor is, by default, in New mode when you
enter data into an empty cell. New mode will also be in
effect when you enter data into an existing cell by first
pressing an alphanumeric or punctuation key. If you wish to
edit an existing cell, you should enter Edit mode directly
by pressing Insert. While editing an existing cell, you may
at any time retrieve its original, non-edited contents by
again pressing Insert. Other keys that place you in Edit
mode while the cell pointer is in an existing cell are
Backspace, Delete, and ESC.

To delete a cell, it is not sufficient to clear the edit
area and then press RETURN/ENTER, as the contents of the
edit area have only been removed from the display and
not erased from memory. Deleting a cell is accomplished
by clicking on the Cross (cell deletion) icon in the panel.

Clicking on the Check (data entry) icon has the same effect
as pressing RETURN or ENTER.

