My Moon Animator Animation has multiple objects/properties in it, how do i load them all at once?

So, as i said in the title, my animation animates multiple tracks at once. One is a door (Rig), the other is the grounds Material and Color. The other is a SurfaceLight’s Brightness, Color, and Radius. The other is a SunRays’ Intensity. However, no matter what i try, only the animation of the Door plays. Sorry if i sound dumb, this is my first time doing any of this.

select one of your models and open an animation file for it, head to the items tab and select the “add…” button (or just press “9” on your keyboard), a little window will appear and then click on the other model you want to animate too. Inside the window you can choose which property of the model you want to animate (Rig, Transparency, Scale, etc…). When you are done with this, click “Ok” and the models CFrames will be added to your animation. When you want to export the animation, the animation will be seperated (one for the door, one for the ground material, one for the surface light). After that you can upload the animations and make them play all at once.

very late response i know.