If we add the Hierarchy MUX page as a Channel to a Project Blueprint, the Hierarchy is displayed as a nested screen as shown below.
Release : 15.9.3
Component : Clarity MUX Blueprints and Administration
This is expected behavior because the channel module is build to pull in content from external content, application or classic PPM, not MUX page.
If we add "?print=true" at the bottom of the URL, for example, "http://(server)/pm/#/hierarchy/5027028/tree?print=true", it would hide the navigation bar, but it is limited and subjected to change.
* The above workaround works on 16.0, but not on 15.9.3.
We recommend posting your idea as an enhancement request if you would like us to enhance the function.
For more information, check the following:
Channel Module in MUX (ability to add MUX page destinations)