02:43:47 Create new PHPExcel object<br />02:43:47 Set document properties<br />02:43:47 Add some data<br />02:43:47 Rename worksheet<br />02:43:47 Set document security<br />02:43:47 Set sheet security<br />02:43:47 Write to Excel5 format<br />02:43:47 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0230 seconds<br />02:43:47 Current memory usage: 6 MB<br />02:43:47 Peak memory usage: 6 MB<br />02:43:47 Done writing file<br />File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples<br />