Clarification on Overall Rating Calculation Behavior

Summary:

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Hello,

When we assign a performance document to an employee, once both the employee and the manager have provided their ratings, there is an Overall section that includes a Calculate option. This option is expected to average the ratings above and populate the overall value.

However, the Calculate option continues to appear even after the value is already populated, and clicking it does not result in any change—the total summary remains the same. This makes the purpose of the option unclear.

Could you please clarify why this option is still available and what its intended behavior is when it does not update or recalculate any values?