How to Find and Install Previous Versions of Apps in Adobe Creative Cloud 2018

From the Creative Cloud App Manager, select the Apps Tab and select either All Apps, or My Apps.

Next to each app, you will see a button marked Open with a small arrow/triangle to its right.

Click on the triangle, it will reveal a short pull down menu. In the case of Photoshop CC, you will see:

- View Tutorials
- Other Versions
- Uninstall

Click on Other Versions and you will see a list of available previous versions for installation.

Click on Install to Install the version of your choice.

Note that the list depends on the App. Audition CC (2018) for example only offers CC 6.0 and CS6 5.0