Thanks but somehow the way they did theirs is a bit different... After I filled in the text and all, I clicked on export as mp4 and all it did was show an exporting screen briefly and it played the sample then I clicked save.. And then it asked for file storage permission...
My point is, it somehow didn't have to show the animated panels but was able to export them.. Is this possible somehow? From the link above, what I understand is going on is screen recording.