03:17:43 Create new PHPExcel object<br />03:17:43 Set document properties<br />03:17:43 Add some data<br />03:17:43 Rename worksheet<br />03:17:43 Set cell protection<br />03:17:43 Set sheet security<br />03:17:43 Write to Excel2007 format<br />03:17:43 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0095 seconds<br />03:17:43 Current memory usage: 6.25 MB<br />03:17:43 Peak memory usage: 6.25 MB<br />03:17:43 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/maria/mbinv/vendor/phpoffice/phpexcel/Examples<br />