Creating a useful feature for a civil registry system like the one mentioned, which seems to be version 14 updated as of November 2008, involves understanding the core functionalities such a system should offer and then enhancing or adding features that improve user experience, efficiency, and data management. Here’s a potential feature: Feature Description:

The current civil registry system allows for basic data entry and retrieval. However, with the increasing amount of data, there's a need for a more robust search and filtering system that not only helps in quickly locating specific records but also provides insights into the data trends.