CHAR - (3)

 Moves the cursor forward or backward one character, depending on the current
 direction (see ADVANCE and BACKUP).

 SPECINS - (GOLD 3)

 Inserts any character from the DEC Multinational Character Set by using its
 decimal value.  Press the GOLD key, enter the code for the character in decimal,
 press the GOLD key again, and press SPECINS (special insert).