12:31:03 Create new PHPExcel object<br />12:31:03 Set document properties<br />12:31:03 Add some data<br />12:31:03 Rename worksheet<br />12:31:03 Set document security<br />12:31:03 Set sheet security<br />12:31:03 Write to Excel5 format<br />12:31:03 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0116 seconds<br />12:31:03 Current memory usage: 3.75 MB<br />12:31:03 Peak memory usage: 3.75 MB<br />12:31:03 Done writing file<br />File has been created in /home/factovizjh/podcast/vendor/phpoffice/phpexcel/Examples<br />