The IFNA function is one of the logical functions. It is used to check if there is an error in the formula in the first argument. The function returns the value you specify if the formula returns the #N/A error value, otherwise returns the result of the formula.
Syntax
IFNA(value, value_if_na)
The IFNA function has the following arguments:
Argument
Description
value
The argument that is checked for the #N/A error value.
value_if_na
The value to return if the formula evaluates to the #N/A error value.