My domain name is abcd.efgh.gov.in(example). I’m able to add this domain to CORS record with a header. I also need to add the same domain with www subdomain, which is www.abcd.efgh.gov.in. I simply am not able to submit the form since the validation says this is not a valid domain, but I am using it to host my application. Now when I go to my site with www, many resources from spaces such as icons are not able to load because of CORS policy.