how do I Access a variable in a Main script from a Post script
Unfortunately, I can't do that. The version we have installed is not working like it should. The Pre- Script and Post- Script can access the Process Datasets, (although the Operator datasets belong to the Operator, the Operator belongs to the Process and is still not accessible). So I am moving references to the Processor Datasets to the Pre and Post and trying to access the values from the Main Script. But getting errors or no Data with everything I try.
I would encourage you to open an issue with support if you believe the product is not behaving as expected. We would need to see the specific issue you are having to assist with this.
Retrieving data ...