10:53:35 Create new PHPExcel object<br />10:53:37 Set document properties<br />10:53:37 Add some data<br />10:53:37 Rename worksheet<br />10:53:37 Set document security<br />10:53:37 Set sheet security<br />10:53:37 Write to Excel2007 format<br />10:53:39 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 1.9697 seconds<br />10:53:39 Current memory usage: 3.75 MB<br />10:53:39 Peak memory usage: 3.75 MB<br />10:53:39 Done writing file<br />File has been created in C:\xampp\htdocs\vms\vendor\phpoffice\phpexcel\Examples<br />