Summary
When working on Live edit, Alt + Tabbing between UEFN and Live edit is incredibly important, especially in level design aspects where you build something in UEFN, go back to live edit to traverse it, jump back to UEFN to fix something, test again etc.
However, when opening a second window outside of the window of UEFN (like a second viewport), Alt +Tab no longer switches between applications.
Please select what you are reporting on:
Unreal Editor for Fortnite
What Type of Bug are you experiencing?
UI/Tools
Steps to Reproduce
Open live edit and keep it on the same monitor as UEFN
Alt+Tab (make sure you have other windows closed) makes you switch between UEFN and Live edit
Now open a second viewport in UEFN (different window)
Alt+tab again
Expected Result
Alt Tab switches between UEFN and Live edit
Observed Result
Alt+Tab does nothing
Platform(s)
PC