Question

How do people make presentation in the past?​

Answer 1

When PowerPoint was introduced in 1987, presentations changed forever. It wasn’t long before the presentation software took over and tools like overhead projectors and slide carousels became storage room trash.

Before slides were designed on computers, they were made by hand. It took several days to design a slide deck and it was really expensive.

Back in those days, presentations were visualized with tools like paper flip charts and slide projectors, and these were used in classrooms and meeting rooms all over the world.