07:47:16 Create new PHPExcel object<br />07:47:16 Set properties<br />07:47:16 Add data<br />07:47:16 Hide 'Phone' and 'fax' columns<br />07:47:16 Set outline levels<br />07:47:16 Freeze panes<br />07:47:16 Rows to repeat at top<br />07:47:16 Write to Excel2007 format<br />07:47:17 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.6477 seconds<br />07:47:17 Current memory usage: 29.5 MB<br />07:47:17 Peak memory usage: 32.25 MB<br />07:47:17 Done writing file<br />File has been created in /home/rrhhutem/public_html/let-4e/vendor/phpoffice/phpexcel/Examples<br />