FLA file is a source Flash file that contains all animation and graphics. To manage this file you should have Macromedia Flash MX 6 or higher installed on your computer.
To open FLA file in Macromedia Flash editor you should select File/Open from top menu and browse to the location of your FLA file. Another and more simple way to open file is just drag and drop it from file browser to your Macromedia Flash editor window. Also if FLA files on your computer associated with Macromedia Flash software you can just double click it in your file browser and this file will be opened and ready to use.
Fig 9.1 Open FLA File
Note: If you see “Missing Font Warning” alert message it means that you’ve not installed all fonts included in package.