02:13:13 Create new PHPExcel object
02:13:13 Set properties
02:13:13 Add data
02:13:13 Hide 'Phone' and 'fax' columns
02:13:13 Set outline levels
02:13:13 Freeze panes
02:13:13 Rows to repeat at top
02:13:14 Write to Excel2007 format

Fatal error: Uncaught Error: Class 'ZipArchive' not found in /var/www/html/educandi/carmenbarona/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:220 Stack trace: #0 /var/www/html/educandi/carmenbarona/vendor/phpoffice/phpexcel/Examples/06largescale.php(121): PHPExcel_Writer_Excel2007->save('/var/www/html/e...') #1 {main} thrown in /var/www/html/educandi/carmenbarona/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 220