What does copyright protect?

What does copyright protect?

Copyright in New Zealand protects a wide range of creative works, including literary and dramatic works, music, art, films and  sound recordings.
Essentially, any original expression fixed in a tangible form can be protected by copyright. It's crucial to note that copyright doesn't extend to thoughts and ideas; they must be recorded in a tangible format, whether it's a physical form like a written poem on paper or a digital form like a recorded song.