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How can I recover a message that has already gone?

Updated
  • Updated on Sep 10, 2026
  • Published on Sep 10, 2026
  • 3 minute(s) read
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Overview

Because 8x8 Contact Center deletes each email from the mailbox as soon as it's processed into a case, there's no way to pull a message back out of 8x8 itself — recovery has to happen on your mail platform.

How can I recover a message that has already gone?

Applies to:

  • Contact Center

  • Configuration Manager for Contact Center

  • Email

  • Email Channel

Question

How can I recover a message that has already gone?

Answer

Recovery happens entirely on your own mail platform, so this is a conversation with your IT administrator. Most of the routes are time limited, so start it quickly.

Ask your IT administrator three things first: Is journaling switched on for the domain or the mailbox? Is there a rule copying incoming mail into another folder or forwarding it to a second mailbox? What is the deleted-item retention setting on the mailbox? If any of those is in place, the copy already exists and this is a search, not a recovery. If all three answers are no, you have only your platform's default window.

On Microsoft 365. Ask the user to try Recover Deleted Items in Outlook or Outlook on the web first, which restores anything still in the Deletions subfolder without administrator help. Items stay there for the deleted-item retention period, which defaults to 14 days in Exchange Online and can be raised by an administrator to a maximum of 30. Past that window, or on a hard delete, single item recovery moves the item to the Purges subfolder, where an administrator can still find it with Content Search or eDiscovery in the Microsoft Purview compliance portal. If the mailbox was on Litigation Hold, In-Place Hold, or a retention policy, nothing was purged at all and the item is recoverable through eDiscovery. Ask your administrator to check the Recoverable Items folder rather than assuming it is empty, because whether a message removed over IMAP lands there depends on how your mailbox is configured.

On Google Workspace. The message sits in the user's Trash for 30 days and the user can restore it themselves. After that, an administrator has a further 25 days to bring it back from the Admin console, under Directory, then Users, then More options and Restore data, choosing the date range and selecting Gmail. That is 55 days in total from deletion. After 55 days it is permanently gone and neither your administrator nor Google can restore it. If you use Google Vault, messages covered by a retention rule or a hold can be searched and exported beyond that window, although Vault exports the data rather than putting it back in the mailbox. A restore started in the Admin console cannot be paused once it begins and can take several days to finish.

On your own mail server. The same three questions apply and the answers are entirely yours: whether journaling or archiving is running, whether a copy rule was in place, and what your backup and retention schedule holds. Your mail administrator is the only person who can answer them.

If nothing comes back. The fix is forward-looking. Turn on journaling, add a rule that copies each arriving message into a folder outside the inbox, and — if you're on Microsoft 365 — raise the deleted-item retention period from 14 days to 30, which costs nothing.

The retention windows quoted here are the platform defaults published by Microsoft and Google at the time of writing. Your own administrator may have changed them, so confirm against your platform's current documentation before relying on a number.

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