19:49:24 Create new PHPExcel object<br />19:49:24 Set document properties<br />19:49:24 Add some data<br />19:49:24 Rename worksheet<br />19:49:24 Set document security<br />19:49:24 Set sheet security<br />19:49:24 Write to Excel5 format<br />19:49:24 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0063 seconds<br />19:49:24 Current memory usage: 2 MB<br />19:49:24 Peak memory usage: 2 MB<br />19:49:24 Done writing file<br />File has been created in /home/fasttech/gymbrain.fasttechsoft.com/vendor/phpoffice/phpexcel/Examples<br />