Ue4 Video capture

Guys what’s the software of choice for video capture for ue4, particularly of the easy to use and free variety?

Also what kind of resolutions do you guys use for tutorials?

You can use Open Broadcaster Software (OBS) which is free and can record video of anything on your screen

What resolutions are recommended for tutorials of gameplay?

Really depends on the detail level involved, but suspect 720P is the minimum.