13:28:17 Create new PHPExcel object<br />13:28:17 Set properties<br />13:28:17 Add data<br />13:28:17 Hide 'Phone' and 'fax' columns<br />13:28:17 Set outline levels<br />13:28:17 Freeze panes<br />13:28:17 Rows to repeat at top<br />13:28:17 Write to Excel2007 format<br />13:28:17 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.1984 seconds<br />13:28:17 Current memory usage: 24 MB<br />13:28:17 Peak memory usage: 28 MB<br />13:28:17 Done writing file<br />File has been created in /var/www/html/elite-general-trias/vendor/phpoffice/phpexcel/Examples<br />