|
Litigation Hold |
Retention Policy |
Automatically Applied to all users |
No, only manual application is allowed |
Yes, can be applied to all or individual user |
Features |
Prevents a user from hard deleting emails and entire mailboxes |
Prevents hard deletion of emails and entire mailboxes |
Office 365 License |
Exchange online plan 1 along with Exchange online Archiving (although it seems to work without EOA on Exchange online Plan 1). Exchange online plan 2 or higher |
Exchange online plan 1 along with Exchange online Archiving (although it seems to work without EOA on Exchange online Plan 1). Exchange online plan 2 or higher |
Easy recovery of deleted data |
Yes |
Yes |
Limitations |
A Limit cap of 1,000 mailboxes in one hold with a total limit of of 10,000 holds |
A Limit cap of 10 companywide policies and 1000 specific polices per tenant is allowed |
Permissions level to carry out tasks |
E Discovery Manager role is required |
E Discovery Manager role required |
Advanced Search |
Yes, Search for data from eDiscovery search or search mailbox command (users think they can delete data but once under hold, data is recoverable and is not deleted) |
Yes, search for data from eDiscovery search or search mailbox command |
How long it takes for changes to propagate |
Up to 60 minutes to get hold fully functional |
Up to 24 hours for a retention policy to start working |