I thought it would have been the word processor in Lotus Symphony, but apparently that only came out in 1984: https://en.wikipedia.org/wiki/Lotus_Symphony_(MS-D

I thought it would have been the word processor in Lotus Symphony, but apparently that only came out in 1984: https://en.wikipedia.org/wiki/Lotus_Symphony_(MS-DOS) https://en.wikipedia.org/wiki/Lotus_Symphony_(MS-DOS)