4,368 questions with Microsoft Exchange Online Management tags
Wrong Username in "inline" comment when answering mail
Hello, we have a weird issue which seems to affect the whole orgainzation, tenant. If an user does "inline-comment" inside the original text on an email while answering it, a wrong users name is shown, auto-completed. It is about the yellow…
Managing Inbox Rule for specific users groups or domains
I have a large tenant with different domains, and having some issues with compromised accounts creating inbox rules and sending to all students phishing emails. Is there any possible way to block the creation of inbox and/or forwarding rules for a…
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A matching connector cannot be found to route the external recipient
We have an Exchange 2019 hybrid server for remotely enabling email for AD users and sending outbound emails to our mailbox. Although our users are all AD bound, we directly create some mailboxes (such as shared mailboxes) in EOL/M365 (i.e. without AD…
Runtime Exception When Using Set-OrganizationConfig
Trying to run Set-OrganizationConfig cmdlet in powershell EXO V3 module returns runtime exception: "unable to find type [uint]". Has anyone had this error before and know of a potential solution? I cannot find anything online to reference…
can't send or receive hotmail emails. it states my mailbox is full however; my onedrive says i only used 1.1 GB out of 5.
can't send or receive hotmail emails. it states my mailbox is full however; my onedrive says i only used 1.1 GB out of 5. This has been happening for over a month. Response needs to go to dwiseman5414@gmail.com since my hotmail isn't working
Azure AD connect not syncing hide from address list in MS office 365
I have an on-prem AD but have Office 365/Azure/Entra and now I can not go into MS admin and hide from the address list. when I turn on the toggle I get "Could't update mailbox global address list info" See the screenshot below
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Email Encryption
Hello Team, I we have created exchange transport rule to encrypt the email, this is working as expected but for few users we see below error when they try to send email, can someone help on this. Rule: Error: Fail | Reason: [{LED=550-5.7.162…
Whats the difference between IMAP.AccessAsUser.All of Graph API permissions and Office 365 Exchange online IMAP.AccessAsApp
I want to implement a way to the manage the mails in a mail box using client credentials flow. I want to retrieve the emails and manage them. Now there are two kind of permissions that I see, MAP.AccessAsUser.All of Graph API and IMAP.AccessAsApp and…
Removing On-Premises Exchange Servers after Migrating to Office 365
Hi Microsoft experts. I have a concern like the article here https://practical365.com/removing-premises-exchange-servers-migrating-office-365/, but I don't know if Microsoft has a solution so far for decommissioning on-premises Exchange but still…
Emails getting received in exchange online without attachment
Hi All, We are using Exchange Online only With EOP as a mail filtering. we noticed Emails getting received in exchange online without attachment (.pdf,.csv etc). from a particular external sender. We don't have any ETR blocking such extensions. when we…
How to share calendar information between different 365 tenants
Hello, I am the admin of two different 365 tenants. In one tenant (Tenant A), we have 2 room resources. I would like to be able to see those resources and their calendar information to book them from Tenant B. I came across this guide to create an…
Getting Warning : "This group folder is associated with an email account, Click the File TAB" when closing a folder in outlook 365, already removed association in EAC
Getting Warning : "This group folder is associated with an email account, Click the File TAB" when closing a folder in outlook 365, already removed association in EAC
how to import PST file to existing user email on the outlook 365 cloud
Hi folks. I have several users who have archive emails, on their computers. These are legacies from when they used Exchange 2010. when they migrated it, it seems they didnt migrate the archive. is there a way to add those PST files to their current…
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A lot of Items in Top of information store of archive mailbox
Hello, one of my users in Exchange Online has a pretty big mailbox & associated in-place archive. Mailbox has about 50% space free out of 100gb (plan 2 license). In-Place Archive is autoexpanding…until it isnt anymore. It currently sits at 129/130gb…
Office 365 how to automatically remove canceled meetings from the calendar in a mailbox room?
Office 365 how to automatically remove canceled meetings from the calendar in a mailbox room? Dear, I have a Mailbox Room configured to auto accept meetings, as well as limiting productive hours and preventing meetings from conflicting times. When the…
how to delete a trainable classifier from the Microsoft Purview portal
I have created a trainable classifier and now I don't have option to delete it or add it
integrated app
Hi all, I have an integrated app. Specifically, I have a custom app, let's say TestApp. I have uploaded the manifest file from the Microsoft 365 admin center (Settings > Integrated apps > Upload custom apps) and provided access to the users. The…
If I authorize someone to send as me though Exchange Online will I see the sent emails?
Lets assume I am the owner of the mailbox "george@example.com" and via the Exchange Online administration I allow the owner of "john@example.com" to send emails as "george@example.com" while I am out of office. Will those…
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unable to provide consent
Hi All, I am facing an issue with API permissions. I have an Azure App Registration with the following Microsoft Graph API permissions. Let's say the App Registration name is TESTAPP and the Client ID is xxxx-xxxx-xxxxx-xxxxx. I have a SharePoint site,…
Online archive mailbox is almost full.
Hi, I have a user with Online Archival almost full (49/50 GB) how do I download emails from that online archival to .pst on my laptop and empty the Online Archival folder? What is the best practice? keeping online Archive or Creating .pst files year wise