Animating but not working with Moon Animator? Creating cutscenes or first-person animations? Cannot preview them easily? I got you!!! With the following lines of code, you can simply preview animations from a specific part very easily!
Code:
local PreviewPart =
game:GetService("RunService").Heartbeat:Connect(function()
if workspace.CurrentCamera.CameraType == Enum.CameraType.Scriptable then
workspace.CurrentCamera.CFrame = PreviewPart.CFrame
end
end)
You can set the CameraType on Scriptable for the script to trigger! And back to the original CameraType to unlock! Press play and enjoy! 
Please don’t forget to fill the variable correctly, or the output will spam an error!