I don't know how to do

Hello I start on unreal engine and I love it. But I have a problem. Unwittingly I deleted the tabs “world seting” and “details” and without these tabs and their parameters I can not make games can you help me please. Thank you in advance.
Sincerely Benlegende.

Hello,

You can get these tabs back with options under the “Window” menu (Next to File, Edit)

Window → Details → Details 1

Window → Worldsettings

You also could re-load the default editor layout.

ok but I dont find "details"can you explain me better with more details

oof.

I’d advise you to reset your layout.

Window → Load Layout → Default Editor Layout