19:26:35 Create new PHPExcel object<br />19:26:35 Set document properties<br />19:26:35 Add some data<br />19:26:35 Rename worksheet<br />19:26:35 Set cell protection<br />19:26:35 Set sheet security<br />19:26:35 Write to Excel2007 format<br />19:26:35 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0026 seconds<br />19:26:35 Current memory usage: 2 MB<br />19:26:35 Peak memory usage: 2 MB<br />19:26:35 Done writing file<br />File has been created in /var/www/html/Jesuitas_webServices/vendor/phpoffice/phpexcel/Examples<br />