I am currently wanting to place an animation on an oven door. My goal is to have an animation in which it rotates closed and goes back but it is not a rig. I tried placing a humanoid in it and nothing happened, I couldn't place keyframes. is there any way to move a piece with keyframes?
You can use tweening to do this, you'd just need to modify what it does.
I asked this long ago. I have learned how to do this and am now good at it.