* recalculated. It's an optimization Excel uses to determine if it
* needs to recalculate the spreadsheet when it's opened. So far, only
* the two engine ids <code>0x80 0x38 0x01 0x00</code>
- * and <code>0x60 0x69 0x01 0x00</code> have been seen.<p/>
+ * and <code>0x60 0x69 0x01 0x00</code> have been seen.
+ * A value of <code>0x00</code> will cause Excel to recalculate
+ * all formulas on the next load.<p/>
* REFERENCE: http://chicago.sourceforge.net/devel/docs/excel/biff8.html<p/>
* @author Luc Girardin (luc dot girardin at macrofocus dot com)
*/