While any changes you make to your survey can be viewed right away in the application, the time it takes for live, external survey links and embeds to reflect changes will take a little longer. For embedded surveys we recommend going into your website where you embedded the survey and then re-saving that page. This will force the embed to refresh and pull new changes.
Learn how to fix this for other share methods: http://help.surveygizmo.com/help/article/link/clear-link-caches
