Email Retention Policy


(Neil Charlet) #1

Hey folks,
Looking to gather some insight on your email retention policies.

Can you answer the following…

  • What platform are you on? (Exchange cloud, Exchange on prem, Google, etc)
  • How long are items kept in your users Sent folder
  • How long are items kept in your users Trash/Deleted folder
  • How long are items kept in your users Archive folder (I’m assuming these stay around forever but curious if you have a unique policy on the folder)
  • How long are items kept in your users user created mailbox folder (I’m assuming these stay around forever but curious if you have a unique policy on the folder(s)
  • How often do you back up email?
  • How far back do you keep your email backups?

Feel free to chime in with other scenarios in regards to your retention policy,


(Tommy Prater) #2

Platform: Office365
Currently using the defaults for Office365.


(Norman Ho) #3

Keep it long enough to meet legal or compliance requirements but short enough to limit negative legal and reputation consequences (e.g. data loss or leaks)

Office365 makes it easy to apply different retention policies for different departments. Finance might have to keep data longer) 3 years might be a good starting point for discussions.


(Jeremy Good) #4

We too are trying to figure this out. Aside from the policy, what options are there for you if you are using Office 365 for email to backup or archive email? What are people using and are you applying different policies to different people or departments?