now that I have found out where is my interaction menu)) I’m having an issue in adding another widget in its interaction menu as I wanna change my wall material and want that option to be shown in that interaction menu
ANY HELP???
Nobody can help you without more informations 
If you wanna add a widget to a UMG Menu, you can easily do this my searching in the searchbox for your widget name. Just dragndrop it to your UMG Menu
thnx @Sky001 actually, I know these basics but currently, I am working on a collab view template and in it, I am not being to add a widget in the main interaction menu…
So do you know how to add that template with specific blueprints ?? then please share them.