10:47:21 Create new PHPExcel object<br />10:47:21 Set document properties<br />10:47:21 Add some data<br />10:47:21 Rename worksheet<br />10:47:21 Set document security<br />10:47:21 Set sheet security<br />10:47:21 Write to Excel2007 format<br />10:47:21 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0078 seconds<br />10:47:21 Current memory usage: 6 MB<br />10:47:21 Peak memory usage: 6 MB<br />10:47:21 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/beguater/mbinv/vendor/phpoffice/phpexcel/Examples<br />