07:31:21 Create new PHPExcel object<br />07:31:21 Set document properties<br />07:31:21 Add some data<br />07:31:21 Rename worksheet<br />07:31:21 Set document security<br />07:31:21 Set sheet security<br />07:31:21 Write to Excel2007 format<br />07:31:21 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0099 seconds<br />07:31:21 Current memory usage: 5 MB<br />07:31:21 Peak memory usage: 5 MB<br />07:31:21 Done writing file<br />File has been created in /home/rrhhutem/public_html/idp-3g/vendor/phpoffice/phpexcel/Examples<br />