15:08:12 Create new PHPExcel object<br />15:08:12 Set properties<br />15:08:12 Add data<br />15:08:12 Hide 'Phone' and 'fax' columns<br />15:08:12 Set outline levels<br />15:08:12 Freeze panes<br />15:08:12 Rows to repeat at top<br />15:08:12 Write to Excel2007 format<br />15:08:13 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.4469 seconds<br />15:08:13 Current memory usage: 22 MB<br />15:08:13 Peak memory usage: 26 MB<br />15:08:13 Done writing file<br />File has been created in /home/crm/public_html/vendor/phpoffice/phpexcel/Examples<br />