Upgrading Adobe Audition

I had written a question about upgrading from Adobe Audition 2017 to 2019 and had gotten a reply. The reply said that I could download 2019 without replacing 2017, and I could transfer settings between the two, by clicking on the advanced button and selecting those options. I went to the downloads page and hit install. The advanced option window didn't appear and it seemed to indicate that the installation was underway. I cancelled the installation quickly. I'm wanting to preserve 2017 until I make sure everything is preserved and it is working well with 2019 before uninstalling it. How do I get to the advanced options window, or is there another way of doing that?  Thanks!