a movie follow the steps below:
1. Go to File in the toolbar
and select the Save As option. The window
will appear is as shown below.
File > Save As
2. Type a name for
your animation or movie in place of Movie1.fla
infront of File Name option.
3. Select "Flash Movie(*.fla)"
infront of Save as type option.
4. Select the place you want
to save your animation infront of Save in
5. Click on Save button and
it will save your animation as a Flash
You can open and edit this file whenever you want.