Hello! It might seem surprising, but yes, fax is still used in finance. Many institutions rely on it because it offers a reliable and trackable method of sending sensitive documents like financial statements or signed forms. In regulated industries, having a documented transmission record can be extremely important. If you want to understand how these technologies developed and why they continue to be relevant, it’s worth visiting
https://www.museumofcomputerart.com/ . You’ll find detailed information about classic communication tools and their influence on modern professional systems.