I have a domain and the host (Education Host) require to change the nameserver of that domain to its nameservers but the host doesn't have a DNS zone so I want to manage DNS with CloudFlare but its require to change nameservers too. So I want to use both of them but I don't know what happens?
Nothing happens, enter to your Cloudflare panel, change your domains DNS to Cloudflare DNS and in the IP section; Insert IP of your hosts (Education Host). This will connect your domain to the host, and you can also manage domain records in Cloudfler. reading this article will help you.