Legal Copies are a great way to protect your work. They are not the same as owning copyright, but they have some of the same benefits. They are typically used by new authors who want to make sure that their book is protected before they publish it and by established writers for archival purposes. Legal Copy can be issued in increments (such as 1 year) or for an unlimited time period with no expiration date. The following 3 points will help you better understand Legal Copies:
The first point is that they are not the same as owning the copyright. It is a document that includes all of your publishing information and gives you certain legal benefits, but it does not legally protect your intellectual property in the way that copyright does. It can be issued in increments or for an unlimited time period with no expiration date.
The second point to know about them is that they can be purchased online. The services are readily available through web-based retailers, distributors, and service providers.
The third point to understand about them is that they are easy to obtain. You can get them through online retailers for a fairly reasonable price.
Legal Copies provide you with important legal benefits, but they do not replace copyright registration in the eyes of the law or protect your work in any way other than acting as proof that you are the owner of a particular work.