20:04:19 Create new PHPExcel object<br />20:04:19 Set document properties<br />20:04:19 Add some data<br />20:04:19 Rename worksheet<br />20:04:19 Set cell protection<br />20:04:19 Set sheet security<br />20:04:19 Write to Excel2007 format<br />20:04:19 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0021 seconds<br />20:04:19 Current memory usage: 2 MB<br />20:04:19 Peak memory usage: 2 MB<br />20:04:19 Done writing file<br />File has been created in /home/andrey.golovin/intranetapp/releases/20260127062152/vendor/phpoffice/phpexcel/Examples<br />