Re-enable new UI

Re-enable new UI

After upgrading to OpManager 11500 I had disabled the new UI because it looked so different and I didn't have the time to investigate the new UI. I would like to re-enable the new UI but I can't find the setting in the old UI.

Is it possible to get from the old UI to the new one or do I have to wait for a new update? 
              New to ADManager Plus?

                New to ADSelfService Plus?