Assuming you are developing a worksheet function, 43 input variables would
present huge useability problems for users.
And Excel does not allow it anyway.

Use a small number of Range arguments that refer to large numbers of
adjacent cells instead.


Charles
______________________
Decision Models
FastExcel 2.1 now available
www.DecisionModels.com

"lancish" wrote in message
...
I am writing a financial planning application as a function that takes
many
input variables, they went from 28 (which was fine) to 43 (I get error
message, which mean that only 29 inputs are allowed). How can I give the
function 43 inputs? VBA documentation says they should accept up to 60!
Thanks. ... Lancish