I am working with Laravel 5.8 and i am using phpword to creat .rtf file. When i download it the it is opening as zip file. I changed the file type rtf to docx but i got the same result.
With this bellow code i can manage to download the file as RTF instead of Zip archive.
Ok now I can manage to solve it with bellow code
############## Create RTF file ##############
$objWriter = \PhpOffice\PhpWord\IOFactory::createWriter($phpWord, 'Word2007');
$objWriter->save(public_path('Report_File/InfoSec_DFAR_Report_' . $time . '.rtf'));
############## Create RTF file ##############
############## Download RTF file ##############
header("Cache-Control: public"); // needed for internet explorer
header("Content-Type: application/rtf");
header("Content-Transfer-Encoding: Binary");
header("Content-Length:".filesize(public_path('Report_File/filename' . $time . '.rtf')));
header("Content-Disposition: attachment; filename=InfoSec_DFAR_Report_".$time. '.rtf');
readfile(public_path('Report_File/filename' . $time . '.rtf'));
die();
############## Download RTF file ##############