I had my first experience with spreadsheets in the early ’90s using Improv (in Hanover, home of CeBIT, there were lots of exotic computers available cheaply on the “second-hand” market).
Thanks to my experience with Improv, I later found it extremely easy to work with multidimensional data. In fact, I recently built an in-browser version of it. (Regardless of that, I highly recommend that everyone take a look at “PivotTable.js” [1]. Essentially, a direct implementation of the Lotus Improv UI.
Thanks to my experience with Improv, I later found it extremely easy to work with multidimensional data. In fact, I recently built an in-browser version of it. (Regardless of that, I highly recommend that everyone take a look at “PivotTable.js” [1]. Essentially, a direct implementation of the Lotus Improv UI.
[1] https://pivottable.js.org/examples/