The categories (for SHORT OR LONG) are the following:
The material to be sent does not have to possess a specific production date since there’s a special section called RESCATE (“Rescue” in Spanish) with the purpose to restore the value of works that had little outreach at the moment of their first screening, or because of their artistic value, making them re-viewed worthy.
As for the rest of the material that will be part of the different categories, the newest productions will be prioritized.