The Microsoft Store for Business and Education may soon be deprecated, according to Microsoft watcher Mary Jo Foley citing internal sources. These enterprise Stores allowed IT admins to deploy custom LOB apps within the organization and helped keep them up to date. It is not yet known whether Microsoft would give any transition time for businesses to switch stores or would offer alternatives to this distribution model.
https://www.notebookcheck.net/Another-blow-to-UWP-as-Microsoft-could-deprecate-the-Windows-10-Stores-for-Business-and-Education.450040.0.html