Hi, and thank you for your interest!
yast-cio is being translated using Weblate, a web tool designed to ease translating for both developers and translators.
Translation project for yast-cio into Norwegian Bokmål currently contains 15 strings for translation and is 33.3% complete.
If you would like to contribute to translation of yast-cio, you need to register on this server.
Once you have activated your account just proceed to the translation section.