14:39:58 Create new PHPExcel object<br />14:39:58 Set properties<br />14:39:58 Add data<br />14:39:58 Hide 'Phone' and 'fax' columns<br />14:39:58 Set outline levels<br />14:39:58 Freeze panes<br />14:39:58 Rows to repeat at top<br />14:39:58 Write to Excel2007 format<br />14:39:58 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.1984 seconds<br />14:39:58 Current memory usage: 24 MB<br />14:39:58 Peak memory usage: 28 MB<br />14:39:58 Done writing file<br />File has been created in /var/www/html/elite-calinog/vendor/phpoffice/phpexcel/Examples<br />