6,195 questions with Exchange Online tags

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1 answer

Access to OData is disabled or most errors when using the connector

when using a Power Automate flow to Get Emails from a shared mailbox, with permissions assigned at a mailbox folder level ('FolderVisible' on Root then 'Editor' on Inbox) we can see the mails just fine. but as soon as a Search Query is added we start…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
Microsoft Security | Microsoft Graph
asked 2023-07-19T14:56:58.71+00:00
Jamie Brandwood 131 Reputation points
answered 2025-07-01T13:04:56.22+00:00
Dan Espich 20 Reputation points
2 answers One of the answers was accepted by the question author.

recover a permanently deleted unified group mailbox

I was asked to recover a unified group mailbox. The problem is it is permanently deleted - it is no longer in the soft deleted unified group I would like to know if there is a way to recover unified mailbox that is permanently deleted Thanks

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-30T18:50:30.48+00:00
Nguyen, Tien Lam 40 Reputation points
answered 2025-06-30T20:04:14.1233333+00:00
Nguyen, Tien Lam 40 Reputation points
2 answers

Transfer my badges and certificate into another account.

Afternoon Microsoft, South African Time. Hi i was previously using ******@bankservafrica.com... as my account to access my learn , certification and badges. But however i have now changed companies and my account seized immediately. How do I transfer to…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
Microsoft 365 and Office | Install, redeem, activate | For business | Windows
Windows for business | Windows Client for IT Pros | Devices and deployment | System management components
Microsoft Security | Intune | Other
asked 2024-06-24T14:58:28.6533333+00:00
Themba Sibiya 25 Reputation points
answered 2025-06-30T14:50:24.15+00:00
John miller 51 Reputation points
1 answer

I received an email from Microsoft I do not understand

I am a home user. I bought my laptop with windows home installed and I have never bought any 365 or anything from Microsoft, now I get this message and I do not understand it at all or if it is a scam. It does seem a scam to me cuz I have never received…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-05-23T09:04:02.0333333+00:00
Anna Gonzalez Fernandez 0 Reputation points
commented 2025-06-30T12:28:18.6633333+00:00
Anne-Marie Rosoman 0 Reputation points
3 answers

User account created by Microsoft Substrate Management

I found a user account created in our Entra directory by Microsoft Substrate Management. I understand that Microsoft Substrate Management belongs to Exchange Online. However, I don't see any other infomation on Why this account was created Why the…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-18T08:34:12.58+00:00
Issac Franklin David 1 Reputation point
commented 2025-06-30T05:36:52.9033333+00:00
Vergil-V 800 Reputation points Microsoft External Staff Moderator
1 answer

customer anti-spam policy not working

Hello Please i need your help on this issue. We are trying to allow automatic external forwarding from an admin account to our IT / MSP provider. We created a custom anti-spam policy applied to this user, but it is not working. If we enable the default…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-23T16:59:34.6666667+00:00
IBN 0 Reputation points
commented 2025-06-30T01:49:46.2566667+00:00
Lily-T 320 Reputation points Microsoft External Staff Moderator
1 answer

i am receiving bounce back emails from other service providers

Hello Please i need your help on this issue. We are receiving bounce back emails from other service providers.

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-23T16:40:50.9433333+00:00
IBN 0 Reputation points
commented 2025-06-30T01:45:48.0833333+00:00
Lily-T 320 Reputation points Microsoft External Staff Moderator
1 answer

Email resent in old outlook

When I switched from the new Outlook to the old Outlook, emails were resent to multiple users. What caused this, and how can I fix it?

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-24T17:39:11.67+00:00
Sanjay Bhakuni 20 Reputation points
commented 2025-06-30T01:42:37.31+00:00
Lily-T 320 Reputation points Microsoft External Staff Moderator
1 answer

Exchange online treating on-prem mails as external senders

Hello all, After recent update on Exchange 2016 server to '2016 CU23 - April 2025 HU - 15.1.2507.55 ' Our Exchange online started treating emails from exchange server (on-prem) applications as external sender. Is there any thing that need to check from…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-25T13:18:31.32+00:00
Mani 446 Reputation points
commented 2025-06-30T01:34:26.6866667+00:00
Vergil-V 800 Reputation points Microsoft External Staff Moderator
1 answer

Aufomatic forwarding of out of office messages

Hi We have several mailboxes that are allowed to automatically forward emails to external email addresses. Because of company policies, the forwardings are not configured directly on the mailbox via the Exchange Online Admin Center, but using an inbox…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-15T10:07:06.4233333+00:00
Peter 280 Reputation points
answered 2025-06-28T11:41:52.1033333+00:00
NoOneCan 1,060 Reputation points Volunteer Moderator
1 answer

I am looking for a PowerShell script to set up auto replies for all users both external and internal senders as we are transitioning to new domain and tenant. Auto reply will be like this “Dear Sender, Please be informed my email ID has been changed to **

I am looking for a PowerShell script to set up auto replies for all users both external and internal senders as we are transitioning to new domain and tenant. Auto reply will be like this “Dear Sender, Please be informed my email ID has been changed to…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-27T08:40:12.8533333+00:00
Hemant Kalekar 0 Reputation points
answered 2025-06-28T11:36:42.9933333+00:00
NoOneCan 1,060 Reputation points Volunteer Moderator
1 answer

RMS Templates Not Syncing from Purview/AIP to Exchange Online

We’re trying to create an Exchange Online mail flow rule to encrypt emails sent by specific users , but the list of RMS templates is empty under the action “select RMS template”. Get-IRMConfiguration shows InternalLicensingEnabled and…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-19T18:23:57.8+00:00
Rick Williams 0 Reputation points
commented 2025-06-26T23:44:23.3866667+00:00
Jade-T 2,220 Reputation points Microsoft External Staff Moderator
0 answers

Issues with Microsoft Graph API OAuth Scope Handling

Issues with Microsoft Graph API OAuth Scope Handling Problem Description We are experiencing two critical issues with Microsoft Graph API OAuth implementation in our application: Scope Accumulation Problem: When a user connects multiple Microsoft…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-26T07:02:41.14+00:00
Maksim Pavarha 0 Reputation points
edited the question 2025-06-26T10:55:06.0433333+00:00
Bhargavi Naragani 6,535 Reputation points Microsoft External Staff Moderator
1 answer

Alert triggered for Suspicious Attachment from New Account Shows Similarity to Other Verified Malicious Attachments Detected by Retro Scan.

Hello Please i need your help on this issue. We are having an issue with alert triggered for Suspicious Attachment from New Account Shows Similarity to Other Verified Malicious Attachments Detected by Retro Scan. Summary ]] Alert triggered for Suspicious…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-23T16:53:04.1566667+00:00
Rita Rita 0 Reputation points
commented 2025-06-26T05:15:30.69+00:00
Jade-T 2,220 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

antispam Client Error

When blocking adding an IP address under blocked domains in anti-spam policies, i get the error: Client Error- The operation could not be completed. Please try again later. Microsoft has been made aware of this issue.

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-19T12:02:37.1566667+00:00
Glenn Brown 30 Reputation points
commented 2025-06-25T11:53:11.33+00:00
Glenn Brown 30 Reputation points
1 answer

Soft-deleted Object Confusion Microsoft 365

Hello, Please i need your help on this issue. Deleted a user's EntraID some time ago due to a split mailbox issue, created a new mailbox with same UPN name and restore all data to new SharePoint, OneDrive, Mailbox, but now there appears to be a…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-19T13:27:45.9866667+00:00
IBN 0 Reputation points
commented 2025-06-25T07:27:38.56+00:00
Hin-V 1,140 Reputation points Microsoft External Staff Moderator
1 answer

Automatic forwarding of out of office messages

Hi We have several mailboxes that are allowed to automatically forward emails to external email addresses. Because of company policies, the forwardings are not configured directly on the mailbox via the Exchange Online Admin Center, but using an inbox…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-20T07:03:42.68+00:00
Peter 280 Reputation points
commented 2025-06-25T06:40:52.93+00:00
TiNo-T 2,540 Reputation points Microsoft External Staff Moderator
1 answer

Requirements Overview: Secure Access, Data Loss Prevention, Endpoint & Identity Management

Hello Please i need your help on this issue. Below are major requirements/Use Case I want to achieve: SSE: Remote users should be able to connect to all applications (on premise, cloud, internet) through VPN, ZTNA, and to cloud applications including…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-23T16:45:31.76+00:00
Rita Rita 0 Reputation points
commented 2025-06-25T06:25:22.1033333+00:00
Jade-T 2,220 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

How to load ExchangeOnlineManagement

I need to do a bulk update of Exchange Contacts. The instruction I have from your help site is to enter "Import-Module ExchangeOnlineManagement" in PowerShell. When I do that, I get the message "Import-Module: The specified module…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
asked 2025-06-23T21:51:11.8633333+00:00
OSL Admin 20 Reputation points
commented 2025-06-24T18:14:44.8033333+00:00
OSL Admin 20 Reputation points
3 answers One of the answers was accepted by the question author.

issue of hiding a user from global address list

I have a hybrid Exchange environment with single Exchange 2013 and all mailboxes in M365. I simply liked to use Exchange PowerShell to hide a user from the global address book but received the error. Please advise. Tried: Set-Mailbox -Identity…

Exchange Online
Exchange Online
A Microsoft email and calendaring hosted service.
6,195 questions
Exchange | Hybrid management
asked 2022-12-15T22:00:03.87+00:00
Calvin Goodman 86 Reputation points
commented 2025-06-24T11:49:11.2633333+00:00
SATISHKUMAR A/L PANNIRSELRAM 0 Reputation points