Assigned Deductions Report
The Assigned Deductions report shows all employee payroll deductions scheduled to happen in future payrolls. To find this report, click the PAY tab > Assigned Deductions.

Note this does not show actual deduction payroll history, but rather deductions scheduled to occur. For example, this report can help confirm that your benefit enrollees have the correct deductions set up on their record, or to show everyone with a child support deduction.
You can see all deductions that are assigned, or filter specific deductions by selecting the deduction in the list. To select more than one deduction, hold down your Ctrl key and click each deduction. You can also filter by active deductions, inactive deductions, or both.
To view all deductions set up for one specific employee, you can view the employee's scheduled deductions on their Deductions & Contributions page.