Configure In-Place Archive in Office 365
In Place archive moves your users' data to an archive mailbox after a set amount of time. This archive mailbox will show up under the user's main mailbox in Outlook. Before going further into this guide you need to understand the following: Retention tags: These are tags that can be applied to mail. This includes thing like "Delete draft items after 10 days", "Move Data to Archive after 5 years" Retention tags get applied to Retention policies, they are not directly applied to users There are three types of tags Default policy tags (DPTs) These are default retention tags for the entire mailbox. Automatically gets applied Retention policy tags (RPTs) These are for default folders. The only valid action is to delete or delete permanently. Automatically gets applied Personal tags These tags b...