00:19:14 Create new PHPExcel object<br />00:19:14 Set document properties<br />00:19:14 Add some data<br />00:19:14 Rename worksheet<br />00:19:14 Set cell protection<br />00:19:14 Set sheet security<br />00:19:14 Write to Excel2007 format<br />00:19:14 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0312 seconds<br />00:19:14 Current memory usage: 1 MB<br />00:19:14 Peak memory usage: 1 MB<br />00:19:14 Done writing file<br />File has been created in d:\wwwroot\case\wwwroot\case5\simplewind\vendor\phpoffice\phpexcel\Examples<br />