When you upload documents to an employee's profile, they can be added to either the Person or to the Employment.
When added to a person: the document is visible across all of that employee's employment.
When added to an employment: The document is only visible to that specific employment and doesn't carry over to new employment.
📌Note: When a person has multiple employments, as long as the previous employment has not been removed from the system the documents attached to that employment are still stored and are accessible.