Around 1960 or 61 as an apprentice I worked on an early computer controlled machine tool called a FlashCap.
A year later I carried out a project to replace an old fashioned Adema envelope addressing machine and came up with a solution that had no European installation and very few in the USA. It was invented by the ex-head of research for IBM. The machine consisted of an IBM golf ball typewriter controlled by a card or tape reader. The inventor was a Professor Wang. Wang computers became the largest producer of wordprocessors in the world and held that position until IBM launched the PC.
Early reading v continental custom - teachers’ thoughts sought

) I didn't use a computer until 1986. The office I tempted in still used Telex, I didn't use a Fax machine until many years later, the company was Phillips who produced the 1st CDs although I did see my 1st one whilst working for them