15:20:58 Create new PHPExcel object<br />15:20:58 Set properties<br />15:20:58 Add data<br />15:20:58 Hide 'Phone' and 'fax' columns<br />15:20:58 Set outline levels<br />15:20:58 Freeze panes<br />15:20:58 Rows to repeat at top<br />15:20:58 Write to Excel2007 format<br />15:20:58 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.4063 seconds<br />15:20:58 Current memory usage: 24 MB<br />15:20:58 Peak memory usage: 28 MB<br />15:20:58 Done writing file<br />File has been created in /home/corpubc/public_html/SistemUBC/vendor/phpoffice/phpexcel/Examples<br />