05:08:02 Create new PHPExcel object<br />05:08:02 Set properties<br />05:08:02 Add data<br />05:08:02 Hide 'Phone' and 'fax' columns<br />05:08:02 Set outline levels<br />05:08:02 Freeze panes<br />05:08:02 Rows to repeat at top<br />05:08:02 Write to Excel2007 format<br />05:08:03 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.4996 seconds<br />05:08:03 Current memory usage: 22 MB<br />05:08:03 Peak memory usage: 26 MB<br />05:08:03 Done writing file<br />File has been created in /home/akacsystem/facturacion.akacsystem.com/vendor/phpoffice/phpexcel/Examples<br />