14:26:29 Create new PHPExcel object<br />14:26:29 Set document properties<br />14:26:29 Add some data<br />14:26:29 Rename worksheet<br />14:26:29 Set document security<br />14:26:29 Set sheet security<br />14:26:29 Write to Excel2007 format<br />14:26:29 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.1252 seconds<br />14:26:29 Current memory usage: 5.5 MB<br />14:26:29 Peak memory usage: 5.5 MB<br />14:26:29 Done writing file<br />File has been created in E:\www\_mango2\Examples<br />