Unreal engine 5 Screen Resolution percentage?

Hi! I want to lower the resolution percentage in real time but I can’t find a way to do it in this version of Unreal, it doesn’t even work running r.screenpercentage in the console.

The option to do it in the post-processing volume does not appear either, as it can in U4.

Do you have any idea how to do it in this version?

Thanks in advance.

the Same Prob here …
there is Different Way To Cheat it but … Not The Target …