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= [wiki:help/en Cyberduck Help] / [wiki:help/en/howto Howto] / [wiki:help/en/howto/mount Mountain Duck] / File Versions =

 '''Preliminary documentation. Version [https://mountainduck.io/changelog/ 4] or later required'''

Mountain Duck supports opening and reverting previous versions of files. You can get a list of previous versions by right-clicking on a file in Finder on macOS or File Explorer on Windows and choosing ''Versions''.

== Supported providers ==
Support is currently limited to connections to [wiki:help/en/howto/s3 Amazon S3] with buckets that have versioning enabled.

=== [wiki:help/en/howto/s3 Amazon S3] ===
==== Enable Versioning ====
Versioning can be enabled per bucket in by choosing ''Info→ S3'' in Finder on macOS or File Explorer on Windows. Alternatively enable versioning in AWS Console or [wiki:help/en/howto/info#AmazonS3Panel Cyberduck].

=== Quick Look ===
You can open a previous version of a file by choosing ''Versions → … → Quick Look''. This will open a Quick Look preview on macOS or open the previous version of the file in the default application on Windows.

[[Image(Revert File Context Menu Option Windows.png, 500px)]]

=== Revert ===
You can revert to a previous version of a file by choosing ''Versions → … → Revert''. Wait for the ''File Updated'' notification which notifies the previous version has been restored.

[[Image(File Updated Notification Windows.png)]]