02:21:56 Create new PHPExcel object<br />02:21:56 Set document properties<br />02:21:56 Add some data<br />02:21:56 Rename worksheet<br />02:21:56 Set document security<br />02:21:56 Set sheet security<br />02:21:56 Write to Excel2007 format<br />02:21:56 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0091 seconds<br />02:21:56 Current memory usage: 6 MB<br />02:21:56 Peak memory usage: 6 MB<br />02:21:56 Done writing file<br />File has been created in /home/ebek/englishexpert_ebek_in/include/PHPExcel/Examples<br />