This function has been deprecated, and will be removed in a future release of Appian.

Use the a!addDateTime() function to determine the number of years, months, days, hours, minutes, or seconds to add to a specific start date. You can also use the a!subtractDateTime() function to subtract an increment of time from a specified start date.

For more information about the caladdhours function, see the Appian 22.4 documentation.