I am translating some fortran code into VBA code.

FORTRAN features dummy subroutines and functions as arguments in the
argument list of subroutines and functions. These dummy arguments have to
be declared with the EXTERNAL statement.

Does anybody know whether VBA also features this type of argument and if
yes, what are the corresponding statements and how are those statements
being implemented into VBA code?

I appreciate any help or suggestions.

With kind regards

Beat Naef