When can an ANNUAL LEAVE FORM be submitted for requests for extended vacations?

The option indicating that an annual leave form can be submitted up to September 10th for the next 12 months is correct because it aligns with common organizational practices regarding leave requests. Many fire departments or municipal organizations require that annual leave requests, particularly for significant time off such as extended vacations, be submitted with sufficient lead time to allow for scheduling and staffing considerations.

By setting a deadline of September 10th, it allows both the employees to plan ahead for their time off and the management to adequately prepare for the staffing needs during the employees' absences. This timeframe also provides a clear boundary that helps prevent last-minute scheduling conflicts and ensures that the operational integrity of the fire department is maintained.

The other options suggest deadlines either too early in the year or are overly specific and not reflective of the standard practices for annual leave submissions, making the chosen answer the most appropriate.