I have seen lots of discussion topics (many are outdated) around collapsible subprocesses, but I do not see a way to collapse a subprocess in Designer or Modeler. The documentation says it is supported, but it is not obvious in the latest version (5.16), can you advise? Our current product always shows the subprocess as collapsed at design time, but the user can drill down and a new tab opens. The explorer pane displays the entire hierarchy regardless of which tab is selected. Have there been any feature requests for something similar?