On March 26, 2018 we will release the final feature improvement release of Adobe Muse. We will continue to offer technical support to all active Creative Cloud customers until May 20, 2019. Please see the Frequently Asked Questions and Answers section for further details.
Websites built with Adobe Muse will continue to be live on the internet in the case of any third-party hosting platform such as GoDaddy or Bluehost (for example). Sites hosted on Business Catalyst will have to be re-published to another hosting platform to remain live after June 18, 2019 when Business Catalyst hosting is no longer available.