I’ve been trying to use this confounded engine for the best part of 4 months now, and have found the forums to be helpful to a degree, but the youtube tutorials on your channel to be the most limited resource I have come across. Videos explaining how to use versions 4 years old, and no updates since then.
How am I supposed to learn this software if you won’t even try to teach?
Best Place to learn about the engine is the docs
When you come across a specific question that you’re trying to figure out, youtube tutorials are helpful for that. The Unreal Engine Livestreams also come with great detail, especially the past ones that cover features when they were released.
As BenVlodgi said, Unreal Engine 4 Documentation is the most helpful.
From my experience, you seem to be beginning with the engine and I would advice you to watch the YouTube Channel called something like Virtus Learning Hub.
I would advice you to follow his tutorials to make game just like his and he will explain you the basics of the engine.
One great tutorial is his FPS series.
Hope this helps.