05:35:02 Create new PHPExcel object<br />05:35:02 Set document properties<br />05:35:02 Add some data<br />05:35:02 Rename worksheet<br />05:35:02 Set document security<br />05:35:02 Set sheet security<br />05:35:02 Write to Excel2007 format<br />05:35:02 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0308 seconds<br />05:35:02 Current memory usage: 3.75 MB<br />05:35:02 Peak memory usage: 3.75 MB<br />05:35:02 Done writing file<br />File has been created in /home/factovizjh/podcast/vendor/phpoffice/phpexcel/Examples<br />