Motivo: Please help translate this!
This is a top level maintenance category for organizing works based on various constraints of copyright. Works with attributed authors are under p.m.a.; this allows clarity for who is legally permitted to view, download, print, send, or create derivates of works based on their countries respective copyright laws. So, for example, someone accessing our site from Colombia (80 p.m.a.) would not be permitted to technically view or download a work from a country who has allowed a work into the public domain on a shorter term, like Uruguay (50 p.m.a.).
Similarly, we must organize anonymous and pseudonymous for the very reasons mentioned prior.
By organizing by country we can monitor and keep track of copyright laws. As copyright laws are dynamic in nature, we organize by country's momentary law of copyright. If, for example, Spain decides to change their copyright laws to 60 p.m.a. (from 80 p.m.a) we have all works published originally in Spain categorized, and can address these both swiftly and properly. This can also be useful for a reader who wishes to access works specifically from a single country.