December 2022

Customize Undelivered Message Retry Period in Exchange Online

Customize message expiration timeout in Exchange Online to receive earlier non-delivery notifications. Set undelivered message retry periods between 12-24 hours using PowerShell instead of the default 24-hour interval. Enable faster awareness of delivery failures for improved email communication management.

A Complete Guide to Manage Tags in Microsoft Teams

Manage tags in Microsoft Teams to mention groups of people simultaneously based on roles, projects, or locations. Create tags through Teams client interface and manage at scale using Microsoft Graph PowerShell SDK. Enable efficient team communication by notifying relevant members with single @mentions.

How to Recall an Email in Outlook

Recall emails in Outlook desktop client to retrieve accidentally sent messages from recipient inboxes. Delete unread copies or replace messages with corrected versions using cloud-based recall against Microsoft 365 mailboxes. Act quickly before recipients open messages to maximize recall success rates.

Block Shared Mailbox Sign-in To Protect Your Office 365 Environment

Block shared mailbox sign-in to prevent unauthorized access using auto-generated passwords. Disable direct login through Microsoft 365 admin center or PowerShell while maintaining delegated access for authorized users. Ensure licensing compliance by either blocking sign-in or assigning appropriate Exchange Online licenses.

Enable MS Teams Public Preview to Enjoy Earlier Access to New Feature Updates

Enable Microsoft Teams Public Preview through update policies to access upcoming features before general availability. Configure preview settings in Teams admin center to allow users to opt into beta features. Test new functionality in your organization before widespread deployment.