Version control lets you ensure that each author working in a project file is always using the latest version of a file, and that multiple authors do not overwrite each other’s work.
To use version-control features, you must define a site for the project. You can specify a local, network, or FTP connection, or you can specify custom plug‑ins for version-control systems.
On Windows, you can use Flash projects with SourceSafe.
Define a site for version control
Edit a file with version control
applied
Open a file from a version-control
site