15:25:46 Create new PHPExcel object<br />15:25:46 Set document properties<br />15:25:46 Add some data<br />15:25:46 Rename worksheet<br />15:25:46 Set document security<br />15:25:46 Set sheet security<br />15:25:46 Write to Excel2007 format<br />15:25:46 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0019 seconds<br />15:25:46 Current memory usage: 2 MB<br />15:25:46 Peak memory usage: 2 MB<br />15:25:46 Done writing file<br />File has been created in /home/rt66ugcom/public_html/admin/old/vendor/phpoffice/phpexcel/Examples<br />