How to edit landing page dashboard/reports

[F_bio Santos]

Hi everyone, I was wandering if it is possible to edit the "Landing Page" Dashboard/Report, Im have been trying to find it but Im not being able to ... Does someone know how to access it? 
This is because the client wants to change the filter behind it.

Landind Page Dashboard:

[Community Alums]

Hi @F_bio Santos ,

What you want to edit? which workspace is this?

Have you already tried editing using UI Builder, if not, worth doing t.

[F_bio Santos]

Hi @Community Alums this is the landing page of the SN backoffice (/now/nav/ui/home)

[Community Alums]

So it's a custom workspace, please try using UI builder.

@F_bio Santos