VR video editing tutorial series (Shotcut helps make it free, it's otherwise expensive)

Here’s a series of tutorials on VR (particularly 3D VR180) video editing for free with Shotcut, in 5 parts so far, 6th part coming up soon.
Thank you to all the developers involved in the development of Shotcut, it is helping a ton!
I would wish that Leo Sutic, the developer that made the 2D 360 video filters for Shotcut would adapt the filters to support 3D 360 and 3D VR180 as well, as it would be easy for him, he has already done the hardest part.

Part 1

Part 2

Part 3

Part 4

Part 5