16:45:06 Create new PHPExcel object<br />16:45:06 Set document properties<br />16:45:06 Add some data<br />16:45:06 Rename worksheet<br />16:45:06 Set document security<br />16:45:06 Set sheet security<br />16:45:06 Write to Excel5 format<br />16:45:06 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0153 seconds<br />16:45:06 Current memory usage: 4 MB<br />16:45:06 Peak memory usage: 4 MB<br />16:45:06 Done writing file<br />File has been created in /var/www/html/elite-general-trias/vendor/phpoffice/phpexcel/Examples<br />