How do other companies deal with access to documents for terminated employees?

Summary:

When employees are terminated in Fusion their user record becomes inactive and their assigned roles are automatically removed. We provide access to payslips and P45's etc via Fusion so terminated employees lose this access as soon as their employment is terminated. This causes additional work for internal teams as they have to email payslips and P45's to terminated employees.

How do other organisations deal with this? Is there a way to provide access for terminated employees for a short period of time after termination?

Content (required):

We will have challenges with network access etc but assuming we can get around that a method of accessing Fusion for leavers in a similar way that applicants can access recruiting would be useful. Does anyone have a solution for this?