DAYS360 Function in Excel

What is the use of DAYS360 function?

Returns the number of days between two dates based on a 360 day year.

Note: If start_date occurs after end_date, output gives negative value.

What is the syntax of DAYS360 function?

DAYS360(start_date,end_date,method)

Where
start_date & end_date: These two are the dates between which you want to know the number of dates.
method: It is a logical Value specifies whether to use the U.S.(=False) or European(=True) method in the calculation.

DAYS360 Function in Excel – Examples

Reference:

Please refer the below article for more Date & Time Excel functions.
Date & Time Excel Formulas

Please refer the below article for more Excel Functions.
Excel Formulas | Home