DNS changes are made as soon as you want to disconnect a specific service for your domain from Emubox. For example:
- Operating website externally (e.g. Wix, Jimdo, Squarespace, etc.)
- Mail server externally or operate yourself
- Utilizing services like Google G Suite
The provider of the new service will instruct you to make specific DNS changes in your zone. You will receive the necessary values from your provider.