From one scene to the next. Back and Forth Help

Just getting into the software. learning it before I choose to buy. Wish there was more tutorials out there. Have a few like importing 3d charaters and scenes. I use Blender but one step at a  time. Im a painter and made a quick watercolor scene and scanned into my first scene. Made a second scene and kinda got it figured out to go from 1st scene to 2nd and back to first but not without issues. Anyone have step by step help or know of any tutorials. Few good YouTube videos but a lot missing. Been trial and error for me. Any more info would be great thanks.

These seem to help! https://www.youtube.com/watch?v=Ug11uFbRsc8

hello, here are some tutorials that helped me a lot.

just buy it, trust me

Thanks Constantin!
I prob going to buy it soon. Want to see do more testing a bit. You cant beat the price!