Intermittent Delay in Loading Files Tab in Microsoft Teams Channels
Description: Within our municipality, we are experiencing an intermittent issue where the Files tab in Microsoft Teams channels takes >5 seconds to load. This behavior appears to be random and is not tied to specific users, devices, or locations. We have conducted several internal checks and can confirm the following: The issue occurs in both small and large Teams channels, regardless of the number of files or folders. It affects various Surface laptops, so it does not appear to be device-specific. It happens both inside and outside our municipal buildings, ruling out local network dependency. We exclusively use Microsoft products, including Surface devices, Microsoft Defender, and Intune for device management. We would like to know: Is this a known issue within Microsoft Teams? Are there specific tenant-level settings or Intune configurations that could influence the performance of the Files tab? Are there any recommended diagnostics or optimizations we can apply to improve consistency? We appreciate any guidance or insights you can provide. Kind regards, Dick Noort Advisor Information Services
Google Workspace migration to Microsoft 365 with multiple domains
I'm managing a project to migrate mail from Google Workspace to Microsoft 365 via (Google Workspace Migration). My scenario is composed as follows: Primary domain in GWS: domain1.com Secondary domain in GWS: domain2.com Routing domain (alias domain) in GWS: m365.domain1.com and gws.domain1.com Microsoft side: accepted domain: domain1.com,domain2.com, m365.domain1.com and gws.domain1.com Users domain1.com have aliases routing domain m365.domain1.com and external forwarding gws.domain2.com. Users domain2.com have aliases routing domain m365.domain1.com and external forwarding gws.domain1.com. For users domain1.com the hybrid coexistence scenario, mailflow and batch work perfectly. For domain2.com users, the batch works, but at the time of completion, it returns an error that Google asks for verification of the forwarding address, as it is different from domain2.com. “GmailForwardingAddressRequiresVerificationException” Which configuration am I doing wrong? And above all, is the scenario in question supported? Thank you
EFZ4 BAD Request is throttled
Hi, We recently migrated to Microsoft 365, and we have an application called KEO, which downloads emails for its internal functionality. However, the application is now displaying an error: "EFZ4 BAD Request is throttled. Wait XXXXX ms" Is there a way to fix this issue, or what steps should we take to resolve it? Thank you
Litigation Hold Mailbox Migration
My company is currently moving from Exchange 2016 to 365. We are currently setup in a hybrid environment. The question arose of how do we migrate mailboxes that are on litigation hold. I have found that you can do a migration of the lit hold mailboxes from on-prem to 365 without any issues per this document - https://learn.microsoft.com/en-us/exchange/policy-and-compliance/holds/holds?view=exchserver-2016#migrating-mailboxes-on-hold-from-exchange-server-to-microsoft-365-or-office-365. However, what I can't seem to find is the best way to test a migration for a lit hold mailbox. I also have found that some of our lit hold mailboxes have been on hold so long that their mailboxes are on Exchange version 0.10. So, I really have 2 questions. 1) How can I test migrating a lit hold mailbox from on prem to 365 without using an active person's mailbox? 2) Does the Exchange Version for the mailbox matter when I migrate them? Any help would be much appreciated.Migrating from Google Workspace to Microsoft 365 with to have two separate Mailboxes per User + SSO
Context and Requirements: My company (abc.com) is being acquired by another org (xyz.com). We’re currently on Google Workspace (G Suite) for abc.com email and want to migrate everything (email, calendar, contacts) into Microsoft 365 — specifically into the xyz.com tenant. After migration, each user must have two fully separate mailboxes: Mailbox A: email address removed for privacy reasons (data migrated from G Suite) Mailbox B: email address removed for privacy reasons (new mailbox in the xyz.com tenant) We need true single sign-on (SSO) so users can log in once and access both mailboxes (not just alias addresses) within the same tenant. We want to minimize complexity. FYI we will set up abc.com as an Accepted Domain in xyz.com Microsoft Exchange tenant. What I’ve Investigated So Far: Migration Tools: The Exchange Admin Center has a built-in G Suite migration wizard, but it mainly migrates mail to one mailbox. Third-party tools like BitTitan MigrationWiz can also handle G Suite → M365 migrations. Two-Mailbox Setup Approaches: One licensed mailbox + one shared mailbox: For example, the user’s main mailbox would be email address removed for privacy reasons (fully licensed with migrated data), while email address removed for privacy reasons is a shared mailbox to keep it separate. The email address removed for privacy reasons account gets Full Access and Send As permissions on the xyz.com mailbox. Pros: Single sign-on, one set of creds, minimal extra licensing. The data stays separate (two distinct mail stores). Cons: Shared mailboxes are limited to 50GB if unlicensed, and some compliance features may require a license. Two fully licensed user mailboxes (two Azure AD user accounts, e.g. email address removed for privacy reasons and email address removed for privacy reasons): Each mailbox is completely independent, but typically requires two sign-ins unless there’s advanced identity federation to unify credentials. Also doubles the licensing. Pros: Full feature set in both mailboxes, no shared mailbox constraints. Cons: Additional license costs, and not a straightforward “one-click” SSO for both. Questions Which approach is best for maintaining two discrete mailboxes per user without forcing them to manage multiple logins? Are there any best practices for migrating from Google Workspace into Exchange 365(specific tenaant) maintaining the same email address? Have you run into compliance or eDiscovery issues with a shared mailbox approach? Any caveats or special steps needed to ensure calendars and contacts migrate correctly from Google Workspace into the new environment?
Tenant to tenant mail migration from large to small organization
According to Microsoft sales team the answer in https://answers.microsoft.com/en-us/msoffice/forum/all/migrating-email-from-one-office365-account-to/da67871d-10b3-40d3-9108-cbd0a020c917 is most likely wrong! Can you confirm that? (commenting is not possible anymore) We are a small group in a very large organization now established as an independent company. A very common situation. New licenses for Office365 including everything and all premium have been acquired for our small independent group. The very reason to continue using Office365 is to ensure a smooth migration of Outlook mail including calendar, and only spending a minimum of time on related tasks. MS sales team advice that you can do a migration as in https://learn.microsoft.com/en-us/microsoft-365/enterprise/cross-tenant-mailbox-migration?view=o365-worldwide, but you require "Cross Tenant User Data Migration", which only is available to "Enterprise Agreement" customers - and of course not for our small group. How can we quickly and smoothly do the migration? In case of a work-around like exporting data to a PST-file, then please observe that this task must be completed in the web app, and we cannot achieve admin privileges in the large organization. The question has been migrated from https://answers.microsoft.com/en-us/thread/updatethread?forum=msoffice&threadId=01afb132-ad73-413b-b1ac-6439e24374e8&editType=EditThreadByOwner&messageId=00000000-0000-0000-0000-000000000000.Introducing advanced deployment guides to make your Microsoft 365 deployments easier!
If you're an IT pro, you know that finding valuable tools to help you manage users in your organization is key to running an efficient environment. The FastTrack team just announced the availability of advanced deployment guides-now available in the Microsoft 365 admin center and setup.cloud.microsoft! These new guides help IT pros plan and configure Microsoft Cloud services for a smoother deployment experience. Check out the FastTrack team's latest blog post to learn more: Deploying Microsoft 365 just got easier - Introducing advanced deployment guides!Inactive Users PST Migration from Tenant to Tenant M365
Is there a way I can migrate an inactive PST to another Office 365 tenant? Any suggestions on how I can move PST files to another tenant using eDiscovery? Is there any PowerShell script that can upload the PST directly into another Tenant data life cycle management Import job for PST. can AZ copy -copy the data from eDiscovery Export Key to Target Tenant SAS URL.
Migration of Inactive Users
Hi Team, We recently received a new request for Migration of Inactive Users from Source Microsoft365 tenant to Destination Microsoft 365 tenant we need to automate this migration can anybody recommend the best way to achieve this. Need to Migrate the Mailbox Data and OneDrive Data of Users
