00:41:58 Create new PHPExcel object<br />00:41:58 Set document properties<br />00:41:58 Add some data<br />00:41:58 Rename worksheet<br />00:41:58 Set cell protection<br />00:41:58 Set sheet security<br />00:41:58 Write to Excel2007 format<br />00:41:58 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0097 seconds<br />00:41:58 Current memory usage: 6.25 MB<br />00:41:58 Peak memory usage: 6.25 MB<br />00:41:58 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/demorestaurante/mbinv/vendor/phpoffice/phpexcel/Examples<br />