1418pxAs As per the requirement from prospect nVent for the POC, we need to be able to show the changes between current and previous revisions of SPA (i.e. Contract) in Promotion Manager. For nVent POC, we had created two different contract term types: By Bulletin and By Product. So a SPA can have line items at the Bulletin type or Product type. In order to configure the Change History tool, we need to define the Change History element in the Contract Header Logic under Configuration → Promotion Manager → Contract Header Formulas. Here is the Groovy code that for the Contract History element that will display the Contract History element in Contract header output results.
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