23:08:06 Create new PHPExcel object<br />23:08:06 Set properties<br />23:08:06 Add data<br />23:08:06 Hide 'Phone' and 'fax' columns<br />23:08:06 Set outline levels<br />23:08:06 Freeze panes<br />23:08:06 Rows to repeat at top<br />23:08:06 Write to Excel2007 format<br />23:08:07 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.4289 seconds<br />23:08:07 Current memory usage: 18 MB<br />23:08:07 Peak memory usage: 22 MB<br />23:08:07 Done writing file<br />File has been created in /home/ecolechi/public_html/crm.escuelaculinaria.cl/vendor/phpoffice/phpexcel/Examples<br />