How can I replace F10 Settings with a touch button? UE5

How can I replace F10 Settings with a touch button in unreal engine 5?
I tried creating an on clicked button inside the Chat_WB widget to call the MicSettings_WB widget. So far it works fine but the MicSettings_WB Save Changes button no longer works. I also tried adding a button that would allow returning to the previous Chat_WB widget with a sequence… on clicked… 1) remove all widget 2) create widget… add to viewport … this works only aesthetically but not functionally as it does not save the settings made in the MicSettings_WB widget

I would be grateful if you could guide me in the configuration of this F10 Settings touch button.