GPDoc does not provide custom-domain publishing.
The supported website paths are:
- publish supported HTML through File > Publish and GitHub Pages;
- create a standalone HTML export through File > Export;
- save reviewed source or generated output to a GitHub repository or Gist.
If you place exported HTML on another hosting service, that service owns its domain, deployment, security, and availability. GPDoc does not manage that external setup.
Current boundary
A domain attached to a separately managed GitHub Pages or hosting project is outside GPDoc. GPDoc creates or publishes the supported file output, not the domain service.
Next guide
Local files and online shared files
Understand where GPDoc files live and which collaboration workflows require a connection.