shows the internal date value for which the year is to be returned.
as 1 corresponds to 12/31/1899.
as 367 corresponds to 1/1/1901.
The goal is for IBM Docs to be as accurate and as compatible with Microsoft Excel as possible. Therefore, starting from 1/1/1900, or the numeric value greater than 1, there is no difference between the two applications.
Parent topic: Functions
Date and time functions