Hi Epic,
It would be really nice if we had an end user launcher which contained engine scalability settings and resolution / screen size (Windowed / full screen). Like the ones that come with Unity, although it’s not extremely difficult to do yourself it would be a nice addition.
Hello Shadow,
Thank you for the feedback! If you are interested getting things set up now though, check out the answers here to get set up: Trouble configuring game settings - XR Development - Epic Developer Community Forums
-Max B.
Thanks Max, I want to make sure we are on the same page here. So when an end user / player double clicks the built .EXE this will pop up:

That does help a lot, thanks!
I would also like to know how to do this.