Microsoft Excel Video with Auto Fill I was in high school in the mid 90s, and I remember them teaching us about this. All this was cool and all, but what blew my mind was the fact that it can automatically make graphs out of table data you can even pick and choose the graph types and colours. For a while I used to make graphs for entertainment. It’s kinda odd to think that a piece of software that has become completely common place on most computers and is taken for granted by nearly everyone was such a game changing and revolutionary program back when it was released They actually did a great job showing the main features that people want from a product like that. It was pretty much the whole workflow for 99% of people who use it.