20:56:31 Create new PHPExcel object<br />20:56:31 Set properties<br />20:56:31 Add data<br />20:56:31 Hide 'Phone' and 'fax' columns<br />20:56:31 Set outline levels<br />20:56:31 Freeze panes<br />20:56:31 Rows to repeat at top<br />20:56:31 Write to Excel2007 format<br />20:56:33 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.0211 seconds<br />20:56:33 Current memory usage: 17.5 MB<br />20:56:33 Peak memory usage: 20.25 MB<br />20:56:33 Done writing file<br />File has been created in D:\www\rict\doh\vendor\phpoffice\phpexcel\Examples<br />