22:38:03 Create new PHPExcel object<br />22:38:03 Set document properties<br />22:38:03 Add some data<br />22:38:03 Rename worksheet<br />22:38:03 Set cell protection<br />22:38:03 Set sheet security<br />22:38:03 Write to Excel2007 format<br />22:38:03 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0106 seconds<br />22:38:03 Current memory usage: 6.25 MB<br />22:38:03 Peak memory usage: 6.25 MB<br />22:38:03 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/pbmantenimiento/mbinv/vendor/phpoffice/phpexcel/Examples<br />