Storyline 360: The End of Flash Importing and Publishing

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Since Adobe discontinued Flash at the end of 2020, we removed the options to import Flash movies and publish Flash output from Storyline 360 on March 23, 2021.

Storyline 360 was built without Flash dependencies. The March 2021 update didn't change that. It simply removed the Flash authoring features, as described below. Let us know if you have any questions. We're happy to help!

Flash Movies

You no longer have options to import Flash content (FLV or SWF). Those options were removed from the Storyline 360 interface.

However, Flash content will continue to work in existing projects, imported slides, and Storyline templates.

Flash Publishing

New Storyline 360 projects only publish HTML5 output, which works beautifully in all major browsers on desktop computers and mobile devices. As a result, you won't see a Formats property or an option to publish Flash output, as shown here.

Before
Publish dialog with the Formats property
Click to enlarge
After
Publish dialog without the Formats property
Click to enlarge

If you previously published an existing project with Flash output and saved the project file, you still have the option to republish that particular course with the same formats as before, including Flash.

We don’t recommend publishing to Flash. Since Adobe discontinued Flash, it could pose a security risk. We no longer update Flash features or provide technical support for Flash publishing. And some Storyline 360 features aren't supported in Flash output.