Old project version opening instead of newest one in Storyline 360

I opened a project and it was not the newest version I have been working on. The newest version shows up in Review 360 but not SL360. I found this from 2020 and tried it but it is still showing the older version. Please help - I don't want to have to recreate my changes as there were a lot.

1. Open this folder in Windows Explorer: %appdata%\Articulate\Storyline
2. 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.
3. Change the file extension of the copy on your desktop from *.tmp to *.story.
4. Double-click the file to open it in Storyline.