Legacy pages
All pages that have been created with Legacy Components will continue to function as they did previously. You will not be able to create new pages using the Legacy Components.
Note: The Legacy Components have now been moved. Previously they were found under the Copy and Components tab, now they have been moved beneath the tab menu.
A page cannot have both the legacy and new components. To update a page to the new Layouts and Components, you would need to remove all Legacy Components and save the page as a draft, rediting the page will now show all the new components.
If you require assistance in converting a page, please submit a request using the Drupal Support form.