To test your SSML content, you can use a staging environment to query your voice project. The staging environment is almost an exact copy of the production environment. This environment is used to test features or content before pushing them live. It’s often linked to a front end test environment. Not all projects use a staging environment.
Publish your content to the staging environment and test the quality of your answers. Once you are happy with the quality of your SSML content, you can publish your project to production.