s to other transformations which reduce the region: @SUM, @MIN, @MAX.<br />
	 </li>
<li><b>Results of a SPAWN</b> command: If a no-success flag is returned from a SPAWN command, then Ferret reports that as a warning. In some instances, the result of the SPAWN may not be clear, or no result is returned even on a failed command; this allows better handling of the result of SPAWN.<br />
	 </li>
<li>On SHOW DATA, SHOW GRID, STATISTICS and diagnostic output, if the grid includes only the classic four X,Y,Z,T d