04:20:08 Create new PHPExcel object<br />04:20:08 Set document properties<br />04:20:08 Add some data<br />04:20:08 Rename worksheet<br />04:20:08 Set document security<br />04:20:08 Set sheet security<br />04:20:08 Write to Excel2007 format<br />04:20:08 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0625 seconds<br />04:20:08 Current memory usage: 1.25 MB<br />04:20:08 Peak memory usage: 1.5 MB<br />04:20:08 Done writing file<br />File has been created in d:\wwwroot\case\wwwroot\case2\simplewind\vendor\phpoffice\phpexcel\Examples<br />