06:46:32 Create new PHPExcel object<br />06:46:32 Set properties<br />06:46:32 Add data<br />06:46:32 Hide 'Phone' and 'fax' columns<br />06:46:32 Set outline levels<br />06:46:32 Freeze panes<br />06:46:32 Rows to repeat at top<br />06:46:32 Write to Excel2007 format<br />06:46:33 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.4239 seconds<br />06:46:33 Current memory usage: 18 MB<br />06:46:33 Peak memory usage: 22 MB<br />06:46:33 Done writing file<br />File has been created in C:\wamp64\www\sviaticos\vendor\phpoffice\phpexcel\Examples<br />