How do I animate my Double Doors? SOLVED.

I would recommend making the door a model and setting the primary part to an invisible part where the door will pivot from, then using the :SetPrimaryPatCFrame() function for the door model you can turn it smoothly.

local ldoor = workspace.LeftDoor; --This is the model in workspace that is your door
ldoor.PrimaryPart = workspace.LeftDoor.Hinge;

local originalPos = ldoor:GetPrimaryPartCFrame();

script.Parent.ClickDetector.MouseClick:connect(function()
	for i=0, 90, 0.1 do
		ldoor:SetPrimaryPartCFrame(CFrame.new(originalPos.x, originalPos.y, originalPos.z) * CFrame.Angles(0, math.rad(i), 0));
		wait(0.1);
	end;
end);