In "your purchases" I have downloaded 2.0 beta 1975 but it's showing I downloaded 1980
so that may need a look at on how it's updating?

Maybe I'm misunderstanding how that updates though.

If you have 1975 installed, then you are not up to date. You need to install 1980.

Yes that's the point... unless maybe I'm the only one not seeing it updated of course.

When the version 1980 was released, I downloaded and installed it right away. The programme showed me, however, that it was version 1979. Last night I downloaded it again, and now I got 1980. Has there been a 'secret' update since last Thursday?

80 is the latest release Inger so it sounds like you are up to date. Scott is pretty good at keeping the new "change log" postings up to date so that might be the best place to look. I'm glad he decided to do those like we used to do for our program, those updates helped lighten the load on our forum and let the users know where we were at.

The download in "your purchases" looks like it just isn't updating, it may just be for these beta builds. The 2.0 release did refresh that download button so you kind of have to look at what you have for now maybe.

This has happened to me as well.
"MyProducts" pages shows I downloaded .2019 on 2/24 and that I am up to date. When I check my folder where I download files to, I have .1999 downloaded on that date. I even did a PC search for similar named downloads in case I did download it and forgot to install it, but no such build is found.