(
('
(
!I,IIIt,
./
Insert
•
When
the
CMD
key
is
held
down
and
the
forward space key
is
pressed once,
the
characters
at
and
to
the
right
of
the
cursor position (flashing character) are moved
to
the
right
one
position, and a blank character
is
inserted
at
the
cursor position.
The cursor does
not
move.
For
example:
/ Flashing character
Before the insert operation:
123V
After
the
insert
operation:
123_567
When these keys are
both
held
down,
the
characters
continue
to
move
to
the
right and blank characters
continue
to
be inserted.
Note: If
there
is
a character
in
position
64
of
line 0,
the
insert
operation
will
not
work.
Backspace
•
When this key
is
pressed once,
the
cursor moves one position
to
the
left. When
it
is
held
down,
the
cursor
continues
to
move
to
the left. When
the
cursor reaches
position 1
on
one
input
line (line 1
or
0), it wraps
around
to
the
last position on
the
other
input
line.
Delete
•
When
the
CMD
key
is
held
down
and
the
backspace key
is
pressed once,
the
character
at
the
cursor position (flashing character)
is
deleted and
all
characters
to
the
right are moved over
one
position
to
the
left
to
close
up
the
space.
The
cursor
is
not
moved. For example:
Before the delete operation:
12344~
r--------.::::.
Flash
ing
character
After
the
delete operation:
123456
When these keys are
both
held
down,
the
characters
at
the
cursor position con-
tinue
to
be deleted and all
the
characters
to
the
right are moved
to
the
left.
7