Zoom in/out animation

Hello! today i would like to teach about Adobe flash again. today, i will teach about zoom on the animation. Zoom in or zoom out use a resemble step. Uhm.. Let's go to see!

The step
1. open program -> draw a picture at 1st frame. In the sample i draw human fly
2. If draw complete, go to insert key frame at 25th frame and then click 'create motion tween'
3. go to 1st frame and click transform and click right-button at the white circle at the middle of pic. Choose a set transform point. ( if you don't create motion tween, you can't set point)
4. resize of the pic. if want zoom out, the 1st frame will big and 25th will small. And if want zoom in, the 1st frame will small and 25th will big.
5. complete and save it. You can export this to .avi .flv ,etc by click export movie.

This is a clip that get after export movie.

Yeah! goodbye ans see you next time. Bye.