A short tour around my first serious (in 1987 it came free with my first 6128) program for the CPC:
https://www.youtube.com/watch?v=jAI7IQzksj0 (https://www.youtube.com/watch?v=jAI7IQzksj0)
Links:
https://cpcrulez.fr/GamesTest/applications_bureau-amsoft-microfile_POPU.htm (https://cpcrulez.fr/GamesTest/applications_bureau-amsoft-microfile_POPU.htm)
https://cpcrulez.fr/applications_bureau-the_micro_collection.htm (https://cpcrulez.fr/applications_bureau-the_micro_collection.htm)
http://www.cpc-power.com/index.php?page=staff&lenom=Saxon%20Computing (http://www.cpc-power.com/index.php?page=staff&lenom=Saxon%20Computing)
And they are still in business:
https://www.saxon.co.uk (https://www.saxon.co.uk)