How do I get the new Nik2 collection plugins to show up in Lightroom 2020

I have successfully used Nik collection in Lightroom 5 for many years. I just purchased the latest Lightroom 2020 (v3.2) and latest Nik2 collection. However, the new Nik plugins do not appear in the new Lightroom, but they do in older Lightroom 5. How do I get my new lightroom 2020 to see the Nik 2 collection?

Hi Clive, I have just purchased the NIK Collection 2 days ago, and did follow all the right way to install and yet it will simply not showing up in my Lightroom Classic, I can’t wait to find out what’s the problem. Thank you for posting