Customizing screen layout of WBS Element Overview in Project Builder

[Maximus_SAPus]

Hi Experts,

do you know if there is any possibility to change respectively customize the layout of the WBS-Element Overview screen in the Project Builder (CJ20N)?
Is it possible to add an extra Tab to the existing Basic Data, Organization, Responsibilities, Control, Overview?
Is it possible to set the columns in the Tab?

The only possibility to "customize" the screen I know at the moment is shown in the image below.

Background: I want specific columns so I can create a excel template from which I can copy paste my WBS-Elements with all duty fields. I know it is possible with the overview tab, however it is vulnerable to error.

[lenta]

Hello

Did you ever find out how to do it?

Thank you!