21:56:27 Create new PHPExcel object<br />21:56:27 Set document properties<br />21:56:27 Add some data<br />21:56:27 Rename worksheet<br />21:56:27 Set cell protection<br />21:56:27 Set sheet security<br />21:56:27 Write to Excel2007 format<br />21:56:27 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0096 seconds<br />21:56:27 Current memory usage: 6.25 MB<br />21:56:27 Peak memory usage: 6.25 MB<br />21:56:27 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/controldehoras/mbinv/vendor/phpoffice/phpexcel/Examples<br />