I have noticed my exchange servers mailbox size has increased over 30GB in 3 weeks. It is not mailbox sizes as I have run a script of all mailbox sizes which equates to no more than 80GB. I do have 2 Exchange Servers running as database copies but everything seems ok there.
I have checked my default retention policy which is the default one that is setup. Recoverable items is set to 14 days. Is there anything in the default rendition policy that I need to change such as the 1 year and 5 year policy? Not 100% sure how they work. Why would I have a 1 and 5 year policy active?
Some help would be great.