Hi,
Is it possible to define a formula driven field that is only run the one time?
For example, in a Task Date formula driven field named [Set Start]: IIf(Int([Created]) = Int(Now()), [Start], "")
I need the [Start] date to be captured when the Task is created, which this will accomplish. But the next time th Project is Published, I don't want the formula to calculate, as it will set the field value to "".
However, I can't retain the value the same, as using [Set Start] instead of "" for the final attribute will cause a circular reference.
Any suggestions on how to skip this test or to run the test, but keep the same value (that is [Start]), in the field, upon another Publish triggering the formula?
Cheers,
Wayne