Speaking of reinstalling and collections, I was surprised at a little test I did. I wanted to see if there was a way to transfer my entire Vue 6 collections into Vue 7 without copying files or adding the folders in the visual browser.

Well, I replaced the collections xml file from Vue 7 with the one from Vue 6, and my folders appeared in Vue 7's browser exactly as I had set them up in Vue 6. Of course, I had taken precautions beforehand!