You can either declare the arrays as static or as module level variables.
Charles
______________________
Decision Models
The Excel Calculation Site.
www.DecisionModels.com
"Dean" wrote in message
...
I'm having some trouble with this function. I want to
preserve the values of array between calls to a function.
But I cannot figure out how to define the argument for the
function and what the call function statement should look
like. Has anyone done this?