Manage user mailboxes in Exchange Online

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While Exchange Online serves as the backbone of communication for most organizations, the Microsoft 365 admin center lacks a few essential Exchange Online management options. Most of the routine mailbox administration tasks are either missing or can only be carried out for one mailbox at a time. Filling in the management gaps with PowerShell scripts only makes things more complex, error prone, and time consuming.

Exchange Online user mailbox management with M365 Manager Plus

In this article, we will discuss about the user management tasks provided by M365 Manager Plus. It has several features to help you manage user mailboxes in your Exchange Online environment easily.

  • Enable/disable mailboxes in bulk: Simply import a list of mailboxes from a CSV file or enter mailbox names directly to enable or disable mailboxes.
  • Modify SMTP addresses: add or modify users' primary SMTP addresses and proxy addresses and ensure they all map to the correct mailboxes.
  • Set mailbox features: Determine how users access mailboxes by enabling or disabling mailbox features, including IMAP, MAPI, POP, EWS, OWA, and OWA for devices, for a single mailbox or a group of mailboxes.
  • Restrict mailbox sizes: Control the size of email messages that a user can send and receive.
  • Convert mailboxes: Convert multiple user mailboxes in to shared mailboxes and vice versa.
  • Configure MailTip: Enable MailTip for users and configure MailtTip messages.
  • Configure mail forwarding: Forward emails sent to a user’s mailbox to other mailboxes and give users the option to retain a copy.
  • Configure mailbox auto reply: Enable auto reply for a single mailbox or multiple mailboxes and modify the auto reply message for internal and external recipients.
  • Enable/disable archive mailboxes: Enable or disable archive mailboxes in bulk.
  • Enable/disable mailbox clutter: Manage clutter settings for mailboxes in bulk to process email messages automatically, and move low priority messages out of the inbox and into the clutter folder.
  • Edit address book policies and address lists: Change address policies for multiple mailboxes at once and hide or unhide mailboxes from address lists.

The list of Exchange Online mailbox management tasks include:

  • Set Litigation Hold
  • Configure Mailbox Retention Policy
  • Modify Address Book Policy
  • Hide From Address List
  • Unhide From Address List
  • Mailbox Message Size Restriction
  • Mailbox Features Settings
  • Mailbox Audit Settings
  • Set Mailbox Storage Limit
  • Enable / Disable Mailbox Archive
  • Enable Exchange Mailbox
  • Disable Exchange Mailbox
  • Enable Mailbox Clutter
  • Disable Mailbox Clutter

These management tasks can be found under the Management tab of M365 Manager Plus.

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What our customers say

  • We can now effectively reconcile which licenses we are using in the organization and assign the cost to the business unit. We were also able to identify a number of license changes that could be put in place that reduced our total Microsoft 365 spending.

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