11:56:24 Create new PHPExcel object<br />11:56:24 Set document properties<br />11:56:24 Add some data<br />11:56:24 Rename worksheet<br />11:56:24 Set document security<br />11:56:24 Set sheet security<br />11:56:24 Write to Excel5 format<br />11:56:24 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0117 seconds<br />11:56:24 Current memory usage: 4 MB<br />11:56:24 Peak memory usage: 4 MB<br />11:56:24 Done writing file<br />File has been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples<br />