So, as a result of the bug I mentioned in one of my other posts, I tried firing up MMM 2019 edition, and received an update that fixed the issues i had with it as well as gave it a shiny new UI and look. I was very happy with this, though I didn't quite understand it. Looking at the aesthetics of the new 2020 edition, it seems I was updated to 2020 edition for free. Is this the case? If so, is this something that should have been happening the whole time? I first purchased the 2016 edition back when I bought the program for the first time, and have since purchased the 2017 edition and the 2019 edition in the name of upgrading. Was this necessary? Should I have received 2017 and 2019 edition in turn for free the way I received 2020 edition? I'd like to know if I've spent a bunch of money needlessly.