A communication, typically electronic, requesting additional time to complete a task or assignment. These messages commonly include a clear explanation of the reason for the request and a proposed new deadline. An example is a student emailing a professor to request more time to submit a research paper, or an employee contacting a supervisor to ask for a delay on a project report.
These requests are essential for maintaining professional and academic relationships when unforeseen circumstances arise. They offer a channel for honest communication and can prevent negative consequences associated with missed deadlines. Historically, such communications would have been conveyed via letter or in person, but email provides a faster and more documented method.