11:11:31 Create new PHPExcel object<br />11:11:31 Set document properties<br />11:11:31 Add some data<br />11:11:31 Rename worksheet<br />11:11:31 Set document security<br />11:11:31 Set sheet security<br />11:11:31 Write to Excel5 format<br />11:11:31 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0094 seconds<br />11:11:31 Current memory usage: 6 MB<br />11:11:31 Peak memory usage: 6 MB<br />11:11:31 Done writing file<br />File has been created in /home/realtori/public_html/taller2/vendor/phpoffice/phpexcel/Examples<br />