17:00:04 Create new PHPExcel object<br />17:00:04 Set document properties<br />17:00:04 Add some data<br />17:00:04 Rename worksheet<br />17:00:04 Set document security<br />17:00:04 Set sheet security<br />17:00:04 Write to Excel2007 format<br />17:00:04 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0098 seconds<br />17:00:04 Current memory usage: 2 MB<br />17:00:04 Peak memory usage: 2 MB<br />17:00:04 Done writing file<br />File has been created in /home/alleyrogvv/limni/vendor/phpoffice/phpexcel/Examples<br />