Custom domains are only available on the agency plan. See the agency page for more information. If you are on agency, please follow the instructions below.
First you will need to create a CNAME record on your custom domain with a value of "paperform.co".
Then send us an email at email@example.com with the domain name you would like used and we'll take care of the setup from there. The setup process usually takes from 1-3 business days.
Note, if you use CloudFlare to manage your domain name, use DNS only for your CNAME, not the HTTP Proxy.