Duration of assignments
The duration of national UN Volunteer assignments may vary. The minimum service period is two weeks and the maximum, whether under one assignment or accumulated over several assignments, is four years. Extensions beyond the four-year limit are not considered, since a national UN Volunteer assignment is not a career. However, one can serve as a national UN Volunteer again after a minimum of ten years have passed to allow young volunteers who would like to serve again later in life as mid-level or higher professionals to do so.