17:04:27 Create new PHPExcel object<br />17:04:27 Set properties<br />17:04:27 Add data<br />17:04:27 Hide 'Phone' and 'fax' columns<br />17:04:27 Set outline levels<br />17:04:27 Freeze panes<br />17:04:27 Rows to repeat at top<br />17:04:27 Write to Excel5 format<br />17:04:27 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.1555 seconds<br />17:04:27 Current memory usage: 4 MB<br />17:04:27 Peak memory usage: 6 MB<br />17:04:27 Done writing file<br />File has been created in /home/hycmvsgn/heal.co.ke/invoices/vendor/phpoffice/phpexcel/Examples<br />