18:57:23 Create new PHPExcel object<br />18:57:23 Set document properties<br />18:57:23 Add some data<br />18:57:23 Rename worksheet<br />18:57:23 Set document security<br />18:57:23 Set sheet security<br />18:57:23 Write to Excel2007 format<br />18:57:23 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0087 seconds<br />18:57:23 Current memory usage: 1 MB<br />18:57:23 Peak memory usage: 1 MB<br />18:57:23 Done writing file<br />File has been created in /home/factovizjh/presicote/vendor/phpoffice/phpexcel/Examples<br />