Using New Outlook on Windows for professional communication and productivity
Hi Shahbar,
Please first check the Deleted Items folder in your mailbox:
- Open Outlook and expand Deleted Items folder
- Look for the deleted folder in the folder list
- Right-click the folder and select Move Folder, then choose Inbox. Alternatively, you can drag the folder from Deleted Items back under Inbox
If you can't find an item in the Deleted Items folder, the next place to look is the Recoverable Items folder:
- Select Deleted Items > choose "Recover items deleted from this folder"
- Select the missing folder and choose Restore.
- After restoring the folder back to Deleted Items folder, follow the initial steps to move it back to Inbox folder.
For reference: Recover and restore deleted items in Outlook | Microsoft Support
Hope this helps. Should you have any further questions or need additional assistance, please feel free to share them in the comment below. I'm very happy to help.