Grouping Criteria in the Analytics summary area inside Compensation Worksheet

Hello Oracle Community,

We have a requirement from a client regarding the Analytics summary area in the Compensation Worksheet. Specifically, we are looking to add another grouping criteria in the analytics area to make it easier for the end user to see how the budget is divided by different functions of each country.

To give you a better understanding of the requirement as you can see in the above screenshot we can divide the Salary Increase(component) by Branch but for each Branch the client has different functions (Italy- Sales, Italy-IT ,Hungary Sales, Hungary-HR, etc.)

We would like to know if it is possible to add an additional grouping criteria for this purpose. If yes, could you please provide guidance on how to achieve this?