What action must be taken to request an extension for application closure due to unusual hardship?

The correct action to request an extension for application closure due to unusual hardship is to request in writing an additional 12 months. This written request is essential as it formally communicates the need for an extension and provides a documented basis for the request.

Requesting in writing helps ensure clarity and establishes a record of the request, which is important for procedural transparency. Additionally, specifying a time frame, such as an additional 12 months, allows the board to evaluate the request based on a clear and defined timeline, making it easier for them to understand the extent of the hardship and the justification for the extension.

Verbal requests might not be documented and could lead to misunderstandings or disputes about what was discussed. Providing documentation of hardship is an important part of the process, but it requires the context of a formal request, which is why writing it out is the necessary first step. On the other hand, requesting an exemption from the board may not provide the systematic approach that an extension specifically addresses. Therefore, the requested written extension is the most appropriate and effective action to take in this scenario.