(After a few attempts)

I self learned to type using "Iankey"[0] (the manual[1]). In my opinion, it is one of the best training tools I tried - I should search around my old backups to see if I can still find it.

[0] https://www.computinghistory.org.uk/det/68105/Iankey/ [1] https://www.habisoft.com/pcwwiki/lib/exe/fetch.php?media=apl...