03:37:57 Create new PHPExcel object<br />03:37:57 Set document properties<br />03:37:57 Add some data<br />03:37:57 Rename worksheet<br />03:37:57 Set document security<br />03:37:57 Set sheet security<br />03:37:57 Write to Excel2007 format<br />03:37:57 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0160 seconds<br />03:37:57 Current memory usage: 3 MB<br />03:37:57 Peak memory usage: 3 MB<br />03:37:57 Done writing file<br />File has been created in D:\www\rict\ea\vendor\phpoffice\phpexcel\Examples<br />