How to delete all employee information after x years from exitdate

Hi all,

a customer ask me to delete all information about the employee with exitdate greater then x years.

This means to delete, beyond the person, all history informations and probably all itshop requests (and others hidden tables).

There is available some processes or stored procedures that do that ?

if not, what are the tables (all) that contains employee informations ?

Thank you very much and best regards

Ermes