01:12:28 Create new PHPExcel object<br />01:12:28 Set document properties<br />01:12:28 Add some data<br />01:12:28 Rename worksheet<br />01:12:28 Set document security<br />01:12:28 Set sheet security<br />01:12:28 Write to Excel2007 format<br />01:12:28 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0078 seconds<br />01:12:28 Current memory usage: 6 MB<br />01:12:28 Peak memory usage: 6 MB<br />01:12:28 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/macrobase/mbinv/vendor/phpoffice/phpexcel/Examples<br />