01:12:22 Create new PHPExcel object<br />01:12:22 Set document properties<br />01:12:22 Add some data<br />01:12:22 Rename worksheet<br />01:12:22 Set cell protection<br />01:12:22 Set sheet security<br />01:12:22 Write to Excel2007 format<br />01:12:22 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0080 seconds<br />01:12:22 Current memory usage: 6.25 MB<br />01:12:22 Peak memory usage: 6.25 MB<br />01:12:22 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/macrobase/mbinv/vendor/phpoffice/phpexcel/Examples<br />