15:39:06 Create new PHPExcel object<br />15:39:06 Set document properties<br />15:39:06 Add some data<br />15:39:06 Rename worksheet<br />15:39:06 Set cell protection<br />15:39:06 Set sheet security<br />15:39:06 Write to Excel2007 format<br />15:39:06 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0023 seconds<br />15:39:06 Current memory usage: 2 MB<br />15:39:06 Peak memory usage: 2 MB<br />15:39:06 Done writing file<br />File has been created in /home/andrey.golovin/intranetapp/releases/20260416124301/vendor/phpoffice/phpexcel/Examples<br />