garageCube

Hello,
I'm new user of the software, and for the moment I like it a lot!
I would like to know how to attach a mask to a video that moves?
From one cue to another I move the video of a moon, I create a mask on the moon. However when I move my moon, the mask does not follow, how to proceed?
Thanks in advance

I have found, it's easy,
select the two media (quad and mask) in the left column and create a scene, change scale or position and save it in the next scene, fade with 5 secondes and it's ok, the mask move like the media.