Performance dialogue Manager name

Summary:

The name of the Performance Manager who sent the report of the mid-term or final performance dialogue shows up on the document, and not the name of the new manager.

Content (please ensure you mask any confidential information):

The Manager set the Goals at the beginning of the year, added their comments in June, the Document was only accepted and submitted by the resource in September and in the meantime has changed manager so the actual performance document appeared with the new Managers name.
The request is that if a certain Manager submits the document it should remain with their name and approval even if the resource has changed manager in the meantime.