Instead of using a default for NRD CPQI, you should put rules on Actual Cost and #QI. The rules will check if #QI is equal to zero - if it is not, set NRD CPQI to Actual Cost / # QI. I would also add rules to both Actual Cost and # QI to clear NRD CPQI. So, on each rule, the first rule would have no conditions and would set NRD CPQI either to blank or zero (whatever makes sense in your form). The second rule would have a condition to check the value of # QI and if it is greater than 0, set NRD CPQI to Actual Cost / # QI. Does that make sense?
Hilary Stoupa
