Document submission is the process of sending required paperwork to an organization or authority for review or approval. This can include forms, applications, or supporting documents needed for various purposes, such as applying for a job, enrolling in a school, or obtaining a permit. Typically, document submission can be done online or in person, depending on the requirements of the organization. It is important to follow specific guidelines, such as formatting and deadlines, to ensure that the submission is accepted and processed efficiently.