10:32:13 Create new PHPExcel object<br />10:32:13 Set document properties<br />10:32:13 Add some data<br />10:32:13 Rename worksheet<br />10:32:13 Set document security<br />10:32:13 Set sheet security<br />10:32:13 Write to Excel5 format<br />10:32:13 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0151 seconds<br />10:32:13 Current memory usage: 6 MB<br />10:32:13 Peak memory usage: 6 MB<br />10:32:13 Done writing file<br />File has been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples<br />