Adds a time increment to a date.
DatePlus[date, n]
DatePlus[date, {n, step}]
DatePlus[date, {{n1, step1}, {n2, step2}, …}]
DatePlus[n]
DatePlus[offset]
DatePlus[{2010, 2, 5}, 73]
→ {2010, 4, 19}- CalendarType — default "Gregorian"
- HolidayCalendar — default Automatic
- Method — default Automatic