Outlook (Web App) - How to Recover Deleted Email
Process for recovering emails that were permanently deleted from Microsoft Outlook (Web App).
By default, deleted emails usually show up in the "Deleted Items" folder of Outlook. If an email is permanently deleted from that location, there is a small window where it is still possible to recover it from Microsoft's servers. At the time of this writing, permanently deleted items are still recoverable for a period of 14 days. The process for recovering these emails via your browser is as follows:
1) After opening your browser and logging in to the Outlook web app, select the Deleted Items folder from the left-hand column.