M365 Manager Plus build 4814 is out now!

Hello everybody!

We are glad to announce the release of M365 Manager Plus' latest build–4814.

Enhancements

Duo Universal JDK update: The Duo Universal Java SDK has been updated to version 1.3.1, along with dependent Java libraries, to support Duo’s updated certificate authority bundle. Update M365 Manager Plus before Feb. 2, 2026 to prevent technician authentication failures caused by expiring Duo certificates.

Mailbox actions now supported in user automations: The following mailbox management actions are now supported when you create an automation policy to manage Microsoft 365 users.

Category	Management action
Exchange Mailbox Tasks	Mailbox Permission Changes
	Disable Outlook Auto-mapping
	Modify SMTP Address using CSV
	Modify SMTP Address of Mailboxes/Mail Users
	Mailbox Autoreply Configuration
	Set Mail Forwarding (Many to One)
	Set Mail Forwarding (One to One)
	Set Mail Forwarding and Storage Limit
	Mailbox Conversion
	Mailbox Delegation
	MailTip Settings
	Modify Mailbox Custom Attributes
	Mailbox Naming Attribute Changes
	Set Exchange Roles
	Trust/Block Senders and Recipients
Enable/Disable Features	Enable/Disable Mailbox Archive
	Enable Exchange Mailbox
	Disable Exchange Mailbox
	Enable Mailbox Clutter
	Disable Mailbox Clutter
Exchange Configurations	Set Mailbox Litigation Hold
	Configure Mailbox Retention Policy
	Modify Address Book Policy
	Hide Mailbox from Address List
	Unhide Mailbox from Address List
	Mailbox Message Size Restriction
	Mailbox Features Settings
	Mailbox Audit Settings
	Set Mailbox Storage Limit
	Modify Recipient Limits
	Set or Reset Data Encryption Policy