On project management software

Recently I spent some time doing a description of a course on using architectural software -- not project management software. It was sort of interesting to see how sophisticated this software was in handling all the elements of designing buildings. I wonder how architects did it when they had to use blueprints, especially when they did innovative things. One famous architect used to live in Alton Illinois where I grew up. His daughter Toni Flippo was in my high school class, but I didn't know her. We didn't run in the same crowd at all. I doubt she knew I existed. One relative of his second wife was selling cars at a dealership in Ballwin when I took my mother around to look for a new car.