Hi I am working on an integration. I am receiving error "Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'null' is therefore not allowed access I am using a restlet and NLAuthentication for authenticating the API call. I saw (https://stackoverflow.com/questions/47232788/how-to-post-to-netsuite-custom-record-from-external-site) where we can use Suitelet to resolve this issue. But will my issue get resolved if I use the token based authentication for this. I want to keep this call authenticated and resolve this issue.