In Microsoft Excel, the WORKDAY function is a date and time function and its purpose is to return the date before and after the specified number of working days. Working days do not include weekends ...

The Excel WORKDAY function's purpose is to return the serial number of the date before and after a specified number of workdays. Learn how to use it.

Bookkeepers, project managers, HR departments and more use the Excel Date & Time functions WEEKNUM, ISOWEEKNUM, WORKDAY, WORKDAY.INTL to calculate time. Here's how.