general question on editor functions in runtime

Hey there, im rather new to the engine and i would like to know, wether i can use editor tools like manipulating an actor with the mouse in the editor.
so basically, can i use the editor tool as it is, or do i have to do it for myself?

thanks in advance:)

Not sure I understand the question here, can you elaborate a bit? You can certainly use your mouse to move, transform and scale placed actors using the editor.