This is using MS Exchange 2013 server. The staff turnover is quite high in the company, and management is very concerned about the leaving staff's mailbox as it is always empty. This is because leaving staff tends to remove the mailbox contents in the last few day's stay in the company.
I heard that the Exchange features - on-hold place and litigation can solve the problem. If I weren't wrong, the litigation should fit the bill as we only concern whole mailbox regardless of the folder. How can we implement the litigation per mailbox, and how would be happening behinds the hood.
Appreciate any help.