10:26:14 Create new PHPExcel object<br />10:26:14 Set document properties<br />10:26:14 Add some data<br />10:26:14 Rename worksheet<br />10:26:14 Set document security<br />10:26:14 Set sheet security<br />10:26:14 Write to Excel2007 format<br />10:26:14 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0643 seconds<br />10:26:14 Current memory usage: 3.75 MB<br />10:26:14 Peak memory usage: 3.75 MB<br />10:26:14 Done writing file<br />File has been created in C:\xampp\htdocs\vms\vendor\phpoffice\phpexcel\Examples<br />