My organization is switching from WP to WIX and we have an external cloud server. The site is already switched, but our cloud and email isn't redirected yet. I've created a subpage which points to WIX as it should. I understand that I should not use a CNAME because that wants a domain, not a URL like I want to redirect to. And I can't use a 301 redirect because it's not just a slug that's redirecting, it's an external site.
My tech advisor gave me a piece of coded to put in the webpage of the subdomain, but with it redirecting to the main domain and not having a page, I'm not sure how I can insert it.