custom made workcenter / screen is not shown in Fiori UI

Hello,

Can somebody help me with the next issue? We are in the process of developing a new BO, workcenter and QA sceen but the workcenter is not shown in the Fiori UI? In the HTML and silverlight UI the screen is shown. Do we have to do additional steps during the creation of the screen in Cloud Application Studio?

many thanks for your comment.

regards, Ralph