Final answer:
The time limit for soldiers to file a formal complaint can vary depending on the specific military regulations and the nature of the complaint. Consult the military code of conduct or seek advice from a legal professional for specific filing requirements and time frames.
Step-by-step explanation:
The time limit for soldiers to file a formal complaint can vary depending on the specific military regulations and the nature of the complaint. Generally, soldiers are encouraged to report complaints as soon as possible to ensure a timely resolution. However, it is important to consult the military code of conduct or seek advice from a legal professional to determine the specific filing requirements and time frames for formal complaints.