For the efficient processing of the Assigned work packages from every user in my OpenProject design. I want to change the presentation of the Assigned work packages showed in every users "my site"

Now it is in a hierarchical format which not show just the assigned work packages, it also shows the parenttasks which lead to them in grey color. (hierarchical format) see the picture i assigned

As you see in the picture, just the Subtask is assigned, but also the parenttasks (red marked on the Picture) are shown.

Is there a way to edit "My Site" generally? If yes can you tell me?

How can i switch this hierarchical format to a normal list format, where the user just see the Tasks to do without the parenttasks which lead to them.

Is it an adjustment in the system configuration if yes where?

Do I have to edit a file in the backend to get this change? If yes you know where and what to change there?

You have any experience with it?

Thank you in advance!