08:06:45 Create new PHPExcel object<br />08:06:45 Set properties<br />08:06:45 Add data<br />08:06:45 Hide 'Phone' and 'fax' columns<br />08:06:45 Set outline levels<br />08:06:45 Freeze panes<br />08:06:45 Rows to repeat at top<br />08:06:46 Write to Excel2007 format<br />08:06:46 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.6398 seconds<br />08:06:46 Current memory usage: 29.5 MB<br />08:06:46 Peak memory usage: 32.25 MB<br />08:06:46 Done writing file<br />File has been created in /home/rrhhutem/public_html/let-4f/vendor/phpoffice/phpexcel/Examples<br />