What can be considered a follow-up measure after finding out-of-range data in a database?

The most appropriate follow-up measure after discovering out-of-range data in a database is to review and adjust the existing data entry guidelines. This approach addresses the root cause of data inaccuracies by evaluating the current procedures and standards for data entry. If the guidelines are not clear, outdated, or inadequate, they could lead to errors where users may input data that falls outside acceptable ranges.

By revising and improving these guidelines, organizations can minimize future occurrences of out-of-range data. This ensures that data entry personnel have a clear understanding of acceptable data formats and limits, thus enhancing overall data quality and reliability. Additionally, this proactive step not only resolves the immediate issue but also contributes to a more robust data governance framework.

While other options, such as creating automatic alerts, conducting training sessions, or implementing stricter access controls, are also important practices in data management and could help in addressing data issues, they do not directly tackle the underlying process of how data is entered. By focusing on the data entry guidelines, the organization can create a more sustainable and effective approach to maintaining data integrity.