23:39:02 Create new PHPExcel object<br />23:39:02 Set document properties<br />23:39:02 Add some data<br />23:39:02 Rename worksheet<br />23:39:02 Set document security<br />23:39:02 Set sheet security<br />23:39:02 Write to Excel2007 format<br />23:39:03 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.1753 seconds<br />23:39:03 Current memory usage: 5 MB<br />23:39:03 Peak memory usage: 5 MB<br />23:39:03 Done writing file<br />File has been created in /home/sgpsenviroil/public_html/vendor/phpoffice/phpexcel/Examples<br />