13:38:44 Create new PHPExcel object<br />13:38:44 Set properties<br />13:38:44 Add data<br />13:38:44 Hide 'Phone' and 'fax' columns<br />13:38:44 Set outline levels<br />13:38:44 Freeze panes<br />13:38:44 Rows to repeat at top<br />13:38:44 Write to Excel2007 format<br />13:38:45 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.0166 seconds<br />13:38:45 Current memory usage: 20.75 MB<br />13:38:45 Peak memory usage: 23.5 MB<br />13:38:45 Done writing file<br />File has been created in D:\whospost\dvBackup20200407\vendor\phpoffice\phpexcel\Examples<br />