It turns out that some people still have the ability to add folders to multiple locations using SHIFT+Z but it's expected to be phased out soon.

Hi, Koichi. The temporary fix will allow the saving of the images to continue working after the folder in the app owner's account is replaced with a shortcut. That said, I agree with transferring the folder to the app owner, as that's the most highly...

I'll ask the Drive team about that!

Hi GreenFlux. Just to clarify, when the SHIFT+Z shortcut was available, it used to allow you to "Add to Drive" (or add to multiple locations) both files and folders.