It is easy to call a function inside a classModule using CallByName How about functions inside standard module?
\'\'#inside class module \'\'#classModule nam
CallByName works only with class objects.
If your subroutine is in a standard module, you can do this:
Sub Main() Module1.Func1 End Sub
If it's a function, then you'll probably want to capture the return value; something like this:
Sub Main() Dim var var = Module1.Func1 End Sub