Dear Marc and brothers,
I am glad to see you have posted a new version of Theocbase 2021.02.00. I installed it and had it a try. But I finally decided to roll back to 2021.01.01 because of the issue below.
When I was navigating the student list, the left was what 2021.02.00 was giving; the right was with 2021.01.01. So looks like the newer one doesn't populate student history properly.