Canon Cat Reference Manual page 127

5.
Functions
Cursor Movement
Irap
forward
Irap
backward
Leap again
Local/Global
leap
Leap-Erase
Creep
forward
Creep
backward
Screen
scroll
ILEAP->I
[<-LEAP]
[LEAP AGAIN]
[LOCAL LEAP]
ILEAP->l
[<-LEAP]
lsHtFrl-[LEAP]
Typing
and
Erasing
Automatic
page break
Keyboard
I
and
II
Shift
lock
Erase
forward
Erase
backward
Erase extended
highlight
block
erase
IKB
yill
[LocK]
Disk Operations
Automatic record/
playback/backup
Create backup
Erase disk
Blockcopy
copy
up
Transfer
between
versions
Automatic
spelling
dictionary/setup restore
Automatic error checking
Periodic automatic
text recording
lsHrFrl-[DrsK]
lsHrFrl
-
[DrsK] -[ERASE]