Adding third document viewer on MultiViewerMode

Hi, I t is possible to add a third document viewer when the UI.Feature.MultiViewerMode feature is enable? currently by default if you want to realize a comparison and enable UI.Feature.MultiViewerMode if you call Core.getDocumentViewers() you will get an array of 2. My question is: It is possible to add a third one so I can load another document?
I am referring to the feature mention on this page of the documentation Apryse Documentation | Documentation
Thanks in advance.


Currently, what you are asking for is not supported out of the box, but you can try to make it work with your own custom UI:

Let me know if this helps!