The Copyright Handbook: What Every Writer Needs to Know by Stephen Fishman J.D. is published by Nolo Press, a company that has developed a solid reputation for making legal information understandable by the everyday person.
Nolo has a specific book on Patent, Copyright and Trademark Law, and also offers a directory of lawyers if you find that you are in need of legal counsel.
Nolo Press offers a range of legal products for everyday people, including books that put legal jargon into language we can all understand.
You can purchase a downloadable version of the software and find information about creating a will at the Nolo web site.
WillMaker, a program from the software company Quicken and the publisher Nolo, helps seniors tackle a tough task.