Publishing on your custom domain requires one-time support from your developer to create a new DNS record for the blog subdomain in the DNS manager of your domain provider, as elaborated in this article.
1Open the editor page and click the 'Connect Domain' button at the top.
2In the sidebar that appears, click the 'Publish Type' dropdown and select 'Custom Domain.'
3Enter your desired subdomain name for your page.
4Click 'Save and Publish.'
