I need help. I just want to pre-set prices for about 10 different things on a till that I'm buying off ebay, but I don't know how easy it's going to be.

This is the user manual, written partly in English and partly in a language which I can only imagine was invented to torment people like me.
http://www.support.casio-europe.com/fr/download/manuals/ecr/130cr.pdf