23:03:33 Create new PHPExcel object<br />23:03:33 Set document properties<br />23:03:33 Add some data<br />23:03:33 Rename worksheet<br />23:03:33 Set cell protection<br />23:03:33 Set sheet security<br />23:03:33 Write to Excel2007 format<br />23:03:33 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0098 seconds<br />23:03:33 Current memory usage: 6.25 MB<br />23:03:33 Peak memory usage: 6.25 MB<br />23:03:33 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/voltiostudio/mbinv/vendor/phpoffice/phpexcel/Examples<br />