How do I disconnect my custom domain from my website and add a new one?

[joanah]

I have a domain, purchased from another provider that I want to use for something else.  How do I disconnect it from my weebly site?

Thanks!  

[Adam7]

Did you want to publish your site with a different address, @joanah? If you don't need to do anything else with your Weebly site then you can just leave it and update the DNS of the domain to use a different host.