Photos: Dinosaur sightings: Lotus Symphony 3

Back in the early DOS application days, learning how to use software was hard work. Computers were persnickety, manuals were pretty sparse, and the third-party how-to book market was still getting off the ground. Fortunately, just about every piece of software came with a tutorial for learning the application. Being a package of five integrated applications, Lotus Symphony 3.0 had a pretty elaborate tutorial.

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