05:10:59 Create new PHPExcel object<br />05:10:59 Set document properties<br />05:10:59 Add some data<br />05:10:59 Rename worksheet<br />05:10:59 Set document security<br />05:10:59 Set sheet security<br />05:10:59 Write to Excel5 format<br />05:10:59 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0444 seconds<br />05:10:59 Current memory usage: 2 MB<br />05:10:59 Peak memory usage: 2 MB<br />05:10:59 Done writing file<br />File has been created in /home/warehousemgt/public_html/vendor/phpoffice/phpexcel/Examples<br />