how to get HOD of department in Expense approval workflow in BPM

Summary:

Hi ,

We have a requirement where expenses to be approved by HOD and HOD keeping changing and new departments keeps adding.

For requisition they have used the below in List builder Users. could someone suggest how to get this HOD for the employee in Expenses and Cash advances.

XX_DAMAC_FIN_COA_COST_CENTREGetRepresentative("HOD",Task.payload.getRepresentativeListWrapperResponse.result)

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