HP-20b Frequently Asked Questions (FAQ)
What is the “EURO” name that I see mentioned in the product manual?
A: The name “EURO” was an internal nickname for the calculator, and was not intended to become public. This nickname is also mentioned in several SDK documents.
How do I use the macro functionality that is mentioned in the product manual?
A: Although a macro-like feature was considered for the HP-20b, it was not included in the final product. Mention of macro facilities in the manual should be ignored.