Change Hosting NameServer to CloudFlare Name Server

currently the domain has these setting for NAME SERVER
https://clients.hostingireland.ie/knowledgebase/115/What-are-our-Nameservers.html

ns1.webhostingireland.ie
ns2.webhostingireland.ie
ns3.webhostingireland.ie

Now this needs to be updated with CloudFlare Name Server
owen.ns.cloudflare.com
rafe.ns.cloudflare.com

I checked but the setting to update NAME SERVER is not available in cPanel.

In order to make necessary changes,
1. please go to your hosting account
2. Click on Domains
3. In the side of the domain www. yourdomian .com/ you will see option “Manage DNS”
4. Click Manage DNS
5. Here you will find “Nameservers”
6. Remove below 3 Nameservers

ns1.webhostingireland.ie
ns2.webhostingireland.ie
ns3.webhostingireland.ie

7. and Add these nameserver

owen.ns.cloudflare.com
rafe.ns.cloudflare.com

8.Done

If you find an difficulty, please let me know.