How do I add a CNAME record?

To add a CNAME record; 

1. Log in to your 101domain account at my.101domain.com.
2. Select the Domain Names tab.
3. Click your domain you wish to change.
4. Scroll down and select DNS Records (Manage Advanced Domain Record Settings CNAME, A, MX).
5. From within the Add DNS Record section select Add CNAME Record.