Hi, I have been using unreal engine so far from epic games launcher, but now I downloaded the source code from GitHub and building it myself. So my question is, should I delete the engine I downloaded from Epic Games Launcher?
You can if you want to. The Launcher is the easiest way to install the engine, the source allows you to edit the C++ code and allows you to use features before they are added to the Launcher version.
Okay thanks!