Collection of rights granted to author of a piece of work

Public Domain:

Isn’t protected by copyright law because it needs one of the following conditions:

- Copyright has expired

- Work was created using public money

- Creator donated the work to the public domain


Copyrighted work that you can copy, use, or give away for free


Copyrighted work that you can copy, share, and use for free for a limited time

All Rights Reserved:

Allows the purchaser to use the software according to the details spelled out in the license agreement

Open Source:

Software that includes the source code with the idea that someone can improve it