You can switch between the classic design and the Xentral NextGen design of the user interface at any time. After switching, you will be directed to the homepage and not to the page currently open.
To switch from classic to Xentral NextGen design:
In the sidebar navigation in the bottom group of entries, click #NextGen UI.
To switch from Xentral NextGen design back to classic design:
In the sidebar navigation at the bottom, click on your username, then, in the pop-up menu, click Return to classic design.
Your latest choice of design will be saved to your browser so that the application will open again to the design last used in this browser.