How to add a new "Asset Details" column in "Asset Transaction Approval Basic Template"

Summary:

We need to add columns to the approval rule creation template for Fixed Assets (Fusion) 

Template: Asset Transactions Approval Basic Template

Content (please ensure you mask any confidential information):

We need instructions on how to add columns to the workflow rule creation template for the Oracle Assets module. The client has requested that one of the approval conditions include the “Asset Key” field. However, when we search the template, we notice that only options such as Asset Key Segment 1, 2, 3, etc., are available for selection in the Asset Detail column. The Asset Key we need to validate is, for example, “INMUEBLE.NA,” which requires validation of two segments. Additionally, when we attempt to insert a new Asset Detail column, we are unable to do so.