Hi BDPA Training Content Creation Team,
Thanks for reaching out! I'm sorry to hear that you lost your Storyline slides. Unfortunately, you cannot edit the slides already published to Review 360. You will need the original .story file to make edits to a Storyline course.
Did you save your course at any point? You can try locating your slides in your temp files:
- Open this folder in Windows Explorer: %appdata%\Articulate\Storyline
- Scan the contents of this folder for a file that starts with the name of your project. If you find one, copy it to your desktop. If you find more than one, copy the latest version to your desktop.
- Change the file extension of the copy on your desktop from *.tmp to *.story.
- Double-click the file to open it in Storyline.
I hope this helps! Please let me know if you have additional questions.