Line

  Moves the cursor to the nearest start of line, depending on the current
  direction of the buffer, as shown in the status line.

  Steps:

     1.  If necessary, set the direction for which you want to move.
         (Press KP4 for forward or KP5 for reverse; or click MB1
         on Forward or Reverse in the status line.)

     2.  Press the Line key (KP0).

  In forward direction, the cursor moves to the start of the next line,
  if there is one.

  In reverse direction, the cursor moves to the start of the current
  line.  If already there, it moves to the start of the previous line, if
  there is one.

  Command Equivalent:

          GOTO LINE/BEGINNING

  Related Topics:

          CHANGE DIRECTION
          GOTO CHARACTER
          GOTO WORD
          SET FORWARD
          SET REVERSE