12:39:19 Create new PHPExcel object<br />12:39:20 Set properties<br />12:39:20 Add data<br />12:39:20 Hide 'Phone' and 'fax' columns<br />12:39:20 Set outline levels<br />12:39:20 Freeze panes<br />12:39:20 Rows to repeat at top<br />12:39:22 Write to Excel2007 format<br />12:39:24 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.7095 seconds<br />12:39:24 Current memory usage: 22 MB<br />12:39:24 Peak memory usage: 26 MB<br />12:39:24 Done writing file<br />File has been created in /home/azizulfi/public_html/old/invois/vendor/turbo124/phpexcel/Examples<br />