01:06:47 Create new PHPExcel object<br />01:06:47 Set document properties<br />01:06:47 Add some data<br />01:06:47 Rename worksheet<br />01:06:47 Set document security<br />01:06:47 Set sheet security<br />01:06:47 Write to Excel2007 format<br />01:06:47 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0180 seconds<br />01:06:47 Current memory usage: 6.25 MB<br />01:06:47 Peak memory usage: 6.25 MB<br />01:06:47 Done writing file<br />File has been created in /home/infusionapi/public_html/vendor/phpoffice/phpexcel/Examples<br />